CN202813633U - Ultrasonic humidifier - Google Patents
Ultrasonic humidifier Download PDFInfo
- Publication number
- CN202813633U CN202813633U CN2012203669574U CN201220366957U CN202813633U CN 202813633 U CN202813633 U CN 202813633U CN 2012203669574 U CN2012203669574 U CN 2012203669574U CN 201220366957 U CN201220366957 U CN 201220366957U CN 202813633 U CN202813633 U CN 202813633U
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- China
- Prior art keywords
- circuit board
- oscillating circuit
- tank
- ultrasonic humidifier
- base
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- 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.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Air Humidification (AREA)
Abstract
The utility model is applicable to the technical field of production of environmental electric appliances and provides an ultrasonic humidifier which comprises a base component and a water tank component arranged above the base component. The base component comprises a base, a trough, a fan, a power panel, an oscillating circuit board component and a potentiometer, wherein the trough, the fan, the power panel and the oscillating circuit board component are disposed in the base, and the potentiometer is disposed on the side wall of the base. The power panel is respectively connected with the fan, the oscillating circuit board component and the potentiometer electrically. The oscillating circuit board component comprises an oscillating circuit board and an oscillator plate and further comprises an integrated chip, and the integrated chip is used to detect change of load current of the oscillator plate in the presence or in the absence of water and controls whether the oscillating circuit board component atomizes nor not. By the use of the ultrasonic humidifier, the problem that residual water in the trough of the existing humidifier easily breeds bacteria due to inaccurate detection of water level by a magnet ring float and a reed switch is solved, and the ultrasonic humidifier is simple in structure and easy to clean.
Description
Technical field
The utility model belongs to environment electrical equipment production technical field, more particularly, relates to a kind of ultrasonic humidifier.
Background technology
Along with improving constantly of people's living standard, so people have higher requirement to quality and the humidity of room air.Conventional humidifier adopts magnet ring float and tongue tube system sensed water level, and the water in the machine tank is after being reduced to certain altitude, and machine quits work.At this moment, have all the time residual water in the machine tank and can not participate in work.Do not use for a long time at machine, residual water forgets and outwells that perhaps clean the dead angle and very easily produces bacteria breed at magnet ring float place, and when again starting shooting after long-time the placement, bacterium enters in the air with water smoke, can bring hidden danger to health.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of ultrasonic humidifier simple in structure, is intended to solve existing humidifier and causes by magnet ring float and tongue tube sensed water level inaccuracy residual water problem is arranged in tank all the time.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of ultrasonic humidifier is provided, comprise base assembly and the cistern assembly of being located at described base assembly top, described base assembly comprises base and is located at the interior tank of described base, blower fan, power panel, oscillating circuit board component and be located at potentiometer on the sidewall of described base, described power panel respectively with described blower fan, described oscillating circuit board component and described potentiometer are electrically connected, described oscillating circuit board component comprises the oscillating circuit plate and is located at the oscillator plate of the bottom lowest part of described tank, described oscillating circuit board component also comprise detect described oscillator plate water is arranged or when anhydrous load current variation and control whether the atomize integrated chip of work of described oscillating circuit board component.
Further, described oscillating circuit board component is located at the tubular through hole of described tank, also comprise be located at the heat sink on the described oscillating circuit board and be located at described oscillating circuit board and described heat sink between oscillator plate fixed cover and sealing ring, described oscillator plate is located within the described oscillator plate fixed cover by described sealing ring; Described integrated chip is located on the described oscillating circuit board.
Further, the bottom of described tank is for being the incline structure that a angle reduces gradually to described tubular through hole all around.
Optimally, the tubular through hole of described tank is located at the bottom centre position of described tank.
Further, described heat sink is provided with suitable with the tubular shape of through holes of described tank and is socketed on flange part in the described tubular through hole, is provided with water proof ring between the tubular through hole of described tank and the described flange part.
Further, the inboard of described sealing ring is provided with groove, and the edge of described oscillating plate is embedded in the described groove and between described oscillating plate and the described sealing ring and is the sealing shape.
Further, also being provided with one on described base is used for pointing out described tank anhydrous indicator lamp.
Further, the top edge of described tank is provided with the draw-in groove that Open Side Down, and the top edge of described base is sticked in the described draw-in groove.
The beneficial effect of the ultrasonic humidifier that the utility model provides is: compare with existing humidifier, the utility model ultrasonic humidifier has been cancelled traditional tongue tube and has been added that the magnet ring float is responded to water level and whether control prompting humidifier has water, but by increase an integrated chip detect water is arranged or when anhydrous the load current of oscillator plate change, realize that water consumption in the tank just points out anhydrous function after clean; That is to say, only have when the water in the tank when all atomizing is for water smoke humidifier just quit work, thereby solved the problem of the easy breed bacteria of residual water; In addition, on product structure, add magnet ring float mounting structure owing to canceled tongue tube, making does not have unnecessary structure dead angle in the tank, so that simple in structure, thus be convenient to cleaning, convenient and practical.
Description of drawings
The sectional structure chart of the ultrasonic humidifier that Fig. 1 provides for the utility model embodiment;
The sectional structure chart of the base assembly of the ultrasonic humidifier that Fig. 2 provides for the utility model embodiment;
Fig. 3 is A place partial enlarged drawing among Fig. 2;
The blast structure chart of the base assembly of the ultrasonic humidifier that Fig. 4 provides for the utility model embodiment;
The stereochemical structure of oscillating circuit board component and part are dissectd structural representation in the ultrasonic humidifier that Fig. 5 provides for the utility model embodiment;
The blast structure of oscillating circuit board component and part are dissectd structural representation in the ultrasonic humidifier that Fig. 6 provides for the utility model embodiment;
Sealing ring in the ultrasonic humidifier that Fig. 7 provides for the utility model embodiment partly cut open structure chart.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Please in the lump with reference to Fig. 1, Fig. 2, Fig. 4 and Fig. 6, the existing ultrasonic humidifier that the utility model is provided describes.Described ultrasonic humidifier, comprise base assembly 1 and the cistern assembly 2 of being located at described base assembly 1 top, described base assembly 1 comprises base 11 and is located at tank 12 in the described base 11, blower fan 13, power panel 14, oscillating circuit board component 15 and be located at potentiometer 16 on the sidewall of described base 1, described power panel 14 respectively with described blower fan 13, described oscillating circuit board component 15 and described potentiometer 16 are electrically connected, described oscillating circuit board component 15 comprises oscillating circuit board 151 and is located at the oscillator plate 153 of the bottom lowest part of described tank 12, described oscillating circuit board component 15 also comprise detect described oscillator plate 153 water is arranged or when anhydrous load current variation and control whether the atomize integrated chip 1511 of work of described oscillating circuit board component 15.
The ultrasonic humidifier that the utility model provides has been cancelled traditional tongue tube and has been added that the magnet ring float is responded to water level and whether control prompting humidifier has water, but by increasing by one for comparing in the load current signal variation that oscillator plate 153 in water or the anhydrous situation is arranged and controlling supply voltage to control the integrated chip 1511 of described oscillator plate 153 atomizing work, just point out anhydrous after can making water consumption in the tank 12 clean and stop atomizing work, that is to say, humidifier just quits work when only having tank 12 interior water all to atomize as water smoke, thereby has solved the problem of the easy breed bacteria of tank 12 interior residual water; In addition, on product structure, add magnet ring float mounting structure owing to canceled tongue tube, making does not have unnecessary structure dead angle in the tank 12, so that simple in structure, thus be convenient to cleaning, convenient and practical.
Further, please in the lump referring to Fig. 1, Fig. 2 and Fig. 5, Fig. 6, a kind of specific embodiment of the ultrasonic humidifier that provides as the utility model, described oscillating circuit board component 15 is located at the tubular through hole of described tank 12, guarantee that oscillator plate 153 is in the lowest water level place of tank 12 all the time, just can send by integrated chip 1511 work of anhydrous prompting and control humidifier after exhausting with the water in tank 12 by the load current signal on the oscillator plate 153, oscillating circuit board component 15 also comprises to be located at the heat sink 152 on the described oscillating circuit board 151 and to be located at oscillator plate fixed cover 154 and sealing ring 155 between described oscillating circuit board 151 and the described heat sink 152, described oscillator plate 153 is located within the described oscillator plate fixed cover 154 by described sealing ring 155, guarantees that the water in the tank is non-leakage; Described integrated chip 1511 is located on the described oscillating circuit board 151, so that compact conformation.
Further, see also Fig. 1 and Fig. 2, a kind of specific embodiment of the ultrasonic humidifier that provides as the utility model, the bottom of described tank 12 is for being the incline structure that a angle reduces gradually to described tubular through hole all around, can guarantee that like this water in the tank 12 can flow on the oscillator plate 153 by the tubular through hole fully, avoid humidifier to quit work rear residual water in tank 12, thereby prevent well bacteria breed; Simultaneously also convenient cleaning.
Further, see also Fig. 1 and Fig. 2, a kind of specific embodiment of the ultrasonic humidifier that provides as the utility model, the tubular through hole of described tank 12 is located at the bottom centre position of described tank 12, so that the balance of whole device, this tubular through hole also can be designed into other position of bottom certainly.
Further, referring to Fig. 2, Fig. 4 and Fig. 5, a kind of specific embodiment of the ultrasonic humidifier that provides as the utility model, described heat sink 152 is provided with suitable with the tubular shape of through holes of described tank 12 and is socketed on flange part 1521 in the described tubular through hole, be provided with water proof ring 156 between the tubular through hole of described tank 12 and the described flange part 1521, this socket mode reliable in structure, water proof ring 156 can select soft quality of rubber materials to make, extruding water proof ring 156 after cooperating between flange part 1521 and the tubular through hole, good sealing effect is stopped water seepage from tank 12.
Further, see also Fig. 6 to Fig. 7, a kind of specific embodiment of the ultrasonic humidifier that provides as the utility model, the inboard of described sealing ring 155 is provided with groove 1550, and the edge of described oscillating plate 153 is embedded in the described groove 1550 and is the sealing shape between described oscillating plate 153 and the described sealing ring 155.The sealing ring material selection has flexible quality of rubber materials, and oscillator plate 153 is embedded in the groove 1550 and sealed circle 155 is encircled therein, be fixed by sealing ring 155 elastic-restoring forces own, and its reliable in structure, contact is tight, good waterproof performance.
Further, see also Fig. 2 and Fig. 4, a kind of specific embodiment of the ultrasonic humidifier that provides as the utility model also is provided with on described base 11 be used to pointing out described tank 12 anhydrous indicator lamps 17.Like this, when anhydrous in the tank 12, can point out by the change color of this indicator lamp 17.
Further, referring to Fig. 2 and Fig. 3, a kind of specific embodiment of the ultrasonic humidifier that provides as the utility model, the top edge of described tank 12 is provided with the draw-in groove 120 that Open Side Down, and the top edge of described base 11 is sticked in the described draw-in groove 120.The structure of this draw-in groove engaging is not yielding.
The groundwork principle of the utility model ultrasonic humidifier is as follows:
See also again Fig. 2, the utility model ultrasonic humidifier utilizes oscillator plate 153 to cooperate integrated chip 1511 as the water level detecting element, first water is added to water level I, open humidifier, the humidifier normal operation, water in the tank 12 can be depleted to the water level II always, the installation site of oscillator plate 153 namely, can change by the load current in the oscillator plate 153 this moment, integrated chip 1511 automatically detects this signal and judges in the tank 12 anhydrous, this is just to send instruction indicator lamp is sent out a warning, and points out anhydrously, and humidifier enters holding state simultaneously.After entering holding state, blower fan 13 automatic reductions of speed are discharged the wet gas in base 11 cavitys, and the protection inner member is not subjected to vapour corrosion, play to prolong the electrical part effect in service life.
When again adding entry, as long as the water surface surpasses water level II position, humidifier just can have been experienced water automatically, immediate recovery work, and indicator lamp transfers green light to simultaneously.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. ultrasonic humidifier, comprise base assembly and the cistern assembly of being located at described base assembly top, described base assembly comprises base and is located at the interior tank of described base, blower fan, power panel, oscillating circuit board component and be located at potentiometer on the sidewall of described base, described power panel respectively with described blower fan, described oscillating circuit board component and described potentiometer are electrically connected, described oscillating circuit board component comprises the oscillating circuit plate and is located at the oscillator plate of the bottom lowest part of described tank, it is characterized in that: described oscillating circuit board component also comprise detect described oscillator plate water is arranged or when anhydrous load current variation and control whether the atomize integrated chip of work of described oscillating circuit board component.
2. ultrasonic humidifier as claimed in claim 1, it is characterized in that: described oscillating circuit board component is located at the bottom of described tank to the tubular through hole of downward-extension, also comprise be located at the heat sink on the described oscillating circuit board and be located at described oscillating circuit board and described heat sink between oscillator plate fixed cover and sealing ring, described oscillator plate is located within the described oscillator plate fixed cover by described sealing ring; Described integrated chip is located on the described oscillating circuit board.
3. ultrasonic humidifier as claimed in claim 2 is characterized in that: the bottom of described tank for around be the incline structure that a angle reduces gradually to described tubular through hole.
4. ultrasonic humidifier as claimed in claim 3, it is characterized in that: the tubular through hole of described tank is located at the bottom centre position of described tank.
5. ultrasonic humidifier as claimed in claim 4, it is characterized in that: described heat sink is provided with suitable with the tubular shape of through holes of described tank and is socketed on flange part in the described tubular through hole, is provided with water proof ring between the tubular through hole of described tank and the described flange part.
6. ultrasonic humidifier as claimed in claim 5, it is characterized in that: the inboard of described sealing ring is provided with groove, and the edge of described oscillating plate is embedded in the described groove and between described oscillating plate and the described sealing ring and is the sealing shape.
7. such as each described ultrasonic humidifier of claim 1 to 6, it is characterized in that: on described base, also be provided with one and be used for pointing out described tank anhydrous indicator lamp.
8. ultrasonic humidifier as claimed in claim 7, it is characterized in that: the top edge of described tank is provided with the draw-in groove that Open Side Down, and the top edge of described base is sticked in the described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203669574U CN202813633U (en) | 2012-07-26 | 2012-07-26 | Ultrasonic humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203669574U CN202813633U (en) | 2012-07-26 | 2012-07-26 | Ultrasonic humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202813633U true CN202813633U (en) | 2013-03-20 |
Family
ID=47872496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203669574U Expired - Lifetime CN202813633U (en) | 2012-07-26 | 2012-07-26 | Ultrasonic humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202813633U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644618A (en) * | 2013-12-18 | 2014-03-19 | 肖孟 | Humidifier |
| CN105222302A (en) * | 2015-10-28 | 2016-01-06 | 珠海格力电器股份有限公司 | Humidifier water tank and humidifier with same |
| CN106563194A (en) * | 2016-07-14 | 2017-04-19 | 内蒙古宜达维尔医疗科技有限公司 | Atomizer and atomization therapeutic apparatus |
| CN108397848A (en) * | 2018-04-13 | 2018-08-14 | 小熊电器股份有限公司 | A kind of humidifier |
| KR20190029909A (en) * | 2017-09-13 | 2019-03-21 | 주식회사 대유위니아 | Water supply device for air washer |
-
2012
- 2012-07-26 CN CN2012203669574U patent/CN202813633U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644618A (en) * | 2013-12-18 | 2014-03-19 | 肖孟 | Humidifier |
| CN105222302A (en) * | 2015-10-28 | 2016-01-06 | 珠海格力电器股份有限公司 | Humidifier water tank and humidifier with same |
| CN106563194A (en) * | 2016-07-14 | 2017-04-19 | 内蒙古宜达维尔医疗科技有限公司 | Atomizer and atomization therapeutic apparatus |
| KR20190029909A (en) * | 2017-09-13 | 2019-03-21 | 주식회사 대유위니아 | Water supply device for air washer |
| KR102361034B1 (en) * | 2017-09-13 | 2022-02-10 | 주식회사 위니아딤채 | Water supply device for air washer |
| CN108397848A (en) * | 2018-04-13 | 2018-08-14 | 小熊电器股份有限公司 | A kind of humidifier |
| CN108397848B (en) * | 2018-04-13 | 2024-02-13 | 小熊电器股份有限公司 | Humidifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |