CN2398564Y - Humidifier - Google Patents
Humidifier Download PDFInfo
- Publication number
- CN2398564Y CN2398564Y CN 99255302 CN99255302U CN2398564Y CN 2398564 Y CN2398564 Y CN 2398564Y CN 99255302 CN99255302 CN 99255302 CN 99255302 U CN99255302 U CN 99255302U CN 2398564 Y CN2398564 Y CN 2398564Y
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- Prior art keywords
- base
- water tank
- humidifier
- spring
- oscillator
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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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Abstract
The utility model relates to a humidifier. A base is provided with an oscillator and a piezoelectric ceramic transducer which is connected with the oscillator. A motor is arranged in the base and the motor drives a fan which blows towards an air outlet arranged on the base to rotate. The periphery of the upper surface of the base is upwards convex, forming a flange which a water tank covers. A cavity is formed by a base board of the water tank, the upper surface of the base and the air outlet. A position on the base board corresponding to an oscillator plate is provided with a via hole which is upwards communicated with a mist outlet on the water tank, forming a mist chamber. The mist outlet is provided with a nozzle; the base board of the water tank is provided with a launching mechanism and a screw cover of the water tank; the upper surface of the base is provided with a float switch. The humidifier has the advantages of simple structure, low manufacture cost, easy cleanness, convenient operation, and long service life.
Description
The utility model relates to a kind of household electrical appliance, particularly a kind of humidifier.
At present, in the dry area of some air ratio, especially when relatively drier season, the use of humidifier is more and more general in people's life.Water can be atomized during humidifier work, produce fog, thereby regulate dry air, increase airborne moisture, regulate the air of people's environment of living in, it is more comfortable that people are lived.But, the humidifier structure of Chu Xianing more complicated mostly in the market, manufacturing cost height; And the Capacity Ratio of water tank is less, change during use or add the frequency of water thereby also higher, and easy cleaning not, make troubles to the user; In addition, the service life of this humidifier is generally shorter, has also increased use cost from this one side.
The purpose of this utility model is to overcome above-mentioned defective, and a kind of humidifier is provided, and is simple in structure, and low cost of manufacture is easy to clean, and is easy to use, and long service life.
To achieve these goals, the utility model provides a kind of humidifier, comprise base and the water tank that covers on this base, be provided with the oscillator and the existing piezoelectric ceramic transducer that comprises an oscillator plate that links to each other with this oscillator that adopt the normal line oscillating circuit in this base, one motor is installed in this base, and this motor drives one and blows to the fan rotation of being located at the air outlet on this base; The upper surface periphery of base raises up and forms all flanges, and water tank covers on the flange, forms cavity between the base plate of water tank and the upper surface of base and the air outlet; Position corresponding to oscillator plate on this base plate is provided with a through hole, and this through hole upwards leads to the fog outlet of being located at the water tank upper surface, forms the fog chamber isolated with water tank cavity; Fog outlet be provided with can 360 ° of rotations nozzle; Water tank bottom plate is provided with water body, and the upper surface of base is provided with switch, and water tank bottom plate is provided with the water tank spiral cover that is used for to the water tank cavity water filling.
Water body comprises a leather cup, one spring lead passes following aquaporin set on the water tank bottom plate from bottom to top and stretches into water tank cavity, leather cup is fixed in this spring lead upper end, this spring lead lower end forms spring base, one spring is resisted against between water tank bottom plate lower surface and the spring base, position corresponding to this spring base on the base upper surface is provided with a boss, and water tank lower surface upper spring outside sets firmly a sheath.
The water tank upper surface is provided with handle.
Be provided with sealing device between water tank spiral cover and the water tank.
Be provided with the knob of control droplet discharge rate size in the side of base.
Be provided with automatic system of temperature measurement in the base.
Base is provided with automatic water level measurement device.
Operation principle of the present utility model is as follows with effect: be provided with the oscillator and the existing piezoelectric ceramic transducer that comprises an oscillator plate that links to each other with this oscillator that adopt existing normal line oscillating circuit in the base.After base is connected power supply, this oscillator produces the high-frequency electrical vibration, pass through piezoelectric ceramic transducer, this electric oscillation is transformed into mechanical oscillation by oscillator plate, constituted ultrasonic vibration source, this part is a prior art, has been detailed descriptionthe in 87210387.0 the Chinese utility model patent in the patent No..Water in the water tank flow on the oscillator plate on the base by water body, above-mentioned vibration source impels water atomization to become droplet, simultaneously, motor drives the fan rotation, air-flow is blowed to the air outlet of being located on the base, and the cavity between water tank bottom plate and air outlet blows out to the fog chamber again, brings the droplet that is atomized into into fog chamber, overflow along fog outlet and nozzle then, reach the purpose that increases airborne moisture.
In humidifier of the present utility model, the operation principle of water body is as follows: be in compressive state when spring is packed into, therefore when spring base is not subjected to external force, the restoring force of spring moves down the spring lead, thereby driving leather cup is pressed on the water tank bottom plate, make down the aquaporin sealing, the water of water tank cavity can not flow out downwards; When radiator shell after on the base, the spring base lower end is resisted against on the boss set on the base upper surface, thereby the spring lead is moved up, the drive leather cup moves up, aquaporin is opened, the water of water tank cavity flows out downwards along following aquaporin, pressure upwards is the atmospheric pressure on the base water surface and the pressure differential sum of base liquid level and sheath lower surface, downward pressure is the pressure sum of the pressure and the water tank cavity top air of water in the water tank cavity, after water flows out certain volume, when the liquid level of the water on the base is higher than sheath lower surface certain position, the water tank cavity top forms pressure less than atmospheric negative pressure, when the pressure that makes progress equals downward pressure, water flows out no longer downwards, this moment is if open the power supply of humidifier, humidifier is started working, make the water atomization that flows out to base upper surface become droplet, overflow from nozzle, the water of base upper surface reduces, and place, sheath lower surface upwards pressure and also reduces thereupon, when making pressure upwards less than downward pressure, water begins downward outflow again, so move in circles, the water that remains water tank cavity can not flow out continuously, thereby the water on the maintenance base can be not too much.
Because humidifier parts of the present utility model are few, simple in structure, thereby low cost of manufacture, price is lower than the price of general commercially available humidifier.In addition, humidifier long service life of the present utility model can be up to 10,000 hours, apparently higher than the service life of commercially available general humidifier; Simultaneously, the water tank volume of humidifier of the present utility model is big, is easy to clean, and is easy to use.
Below in conjunction with drawings and Examples the utility model is elaborated.
Fig. 1 is the stereogram of humidifier of the present utility model;
Fig. 2 is the three-dimensional exploded view of humidifier of the present utility model;
Fig. 3 is the structural representation of humidifier of the present utility model;
Fig. 4 is the structural representation of water body in the humidifier of the present utility model;
Fig. 5 is the structural representation of switch in the humidifier of the present utility model.
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of humidifier, comprise base 1 and the water tank 2 that covers on this base 1, be provided with the oscillator 11 and the existing piezoelectric ceramic transducer that comprises an oscillator plate 9 that links to each other with this oscillator 11 that adopt the normal line oscillating circuit in this base 1, one motor 12 is installed in this base 1, and this motor 12 drives one and blows to fan 18 rotations of being located at the air outlet 17 on this base 1; The upper surface periphery of base 1 raises up and forms all flanges 16, and water tank 2 covers on the flange 16, forms cavity 22 between the base plate 21 of water tank 2 and the upper surface 25 of base 1 and the air outlet 17; Position corresponding to oscillator plate 9 on this base plate 21 is provided with a through hole 91, and this through hole 91 upwards leads to the fog outlet 31 of being located at water tank 2 upper surfaces, forms the fog chamber 32 that completely cuts off with water tank 2 inner chambers 26; Fog outlet 31 be provided with can 360 ° of rotations nozzle 33; Water tank 2 base plates 21 are provided with water body 8, as shown in Figure 4; The upper surface 25 of base 1 is provided with switch 6, as shown in Figure 5; Water tank 2 base plates 21 are provided with the water tank spiral cover 5 that is used for to 26 water fillings of water tank 2 inner chambers.
Referring to Fig. 4, water body 8 is located between water tank bottom plate 21 and the base upper surface 25, comprise a leather cup 81, one spring lead 82 passes from bottom to top that set following water channel 87 stretches into water tank 2 inner chambers on water tank 2 base plates 21, leather cup 81 is fixed in this spring lead 82 upper ends, these spring lead 82 lower ends form spring base 83, one spring 84 is resisted against between water tank 2 base plates, 21 lower surfaces and the spring base 83, position corresponding to this spring base 83 on base 1 upper surface 25 is provided with a boss 85, and water tank 2 lower surface upper springs 84 outsides set firmly a sheath 86.
Be provided with sealing device 51 between water tank spiral cover 5 and the water tank 2, sealing device 51 can adopt sealing ring etc.
Can be provided with the knob 15 of control droplet discharge rate size in the side of base 1.
Can be provided with automatic system of temperature measurement in the base 1.Can be provided with automatic water level measurement device on the base 1.
Operation principle of the present utility model is as follows with effect: be provided with the oscillator 11 and the existing piezoelectric ceramic transducer that comprises an oscillator plate 9 that links to each other with this oscillator 11 that adopt existing normal line oscillating circuit in the base 1.After base 1 is connected power supply, this oscillator 11 produces the high-frequency electrical vibration, pass through piezoelectric ceramic transducer, this electric oscillation is transformed into mechanical oscillation by oscillator plate 9, constituted ultrasonic vibration source, this part is a prior art, has been detailed descriptionthe in 87210387.0 the Chinese utility model patent in the patent No..Water in the water tank 2 flow on the oscillator plate 9 on the base 1 by water body 8, above-mentioned vibration source impels water atomization to become droplet, simultaneously, motor 12 drives fan 18 rotations, air-flow is blowed to the air outlet of being located on the base 1 17, and the cavity 22 between water tank 2 base plates 21 and air outlet 17 blows out to the fog chamber 32 again, brings the droplet that is atomized into into fog chamber 32, overflow along fog outlet 31 and nozzle 33 then, reach the purpose that increases airborne moisture.
In humidifier of the present utility model, the operation principle of water body is as follows: spring 84 is in compressive state when packing into, therefore when spring base 83 is not subjected to external force, the restoring force of spring 84 moves down spring lead 82, thereby driving leather cup 81 is pressed on water tank 2 base plates 21, make down water channel 87 sealings, the water of water tank 2 inner chambers can not flow out downwards; After covering on water tank 2 on the base 1, spring base 83 lower ends are resisted against on the boss 85 set on base 1 upper surface, thereby spring lead 82 is moved up, driving leather cup 81 moves up, water channel 87 is opened, the water of water tank 2 inner chambers flows out downwards along following water channel 87, pressure upwards is atmospheric pressure on base 1 water surface and base liquid level 88 and the pressure differential sum of sheath 87 lower surfaces, downward pressure is the pressure sum of the pressure and the water tank 2 inner chambers top air of water in water tank 2 inner chambers, after water flows out certain volume, when the liquid level 88 of the water on the base 1 is higher than sheath 87 lower surface certain positions, water tank 2 inner chambers top forms pressure less than atmospheric negative pressure, when the pressure that makes progress equals downward pressure, water flows out no longer downwards, this moment is if open the power supply of humidifier, humidifier is started working, make the water atomization that flows out to base 1 upper surface become droplet, overflow from nozzle 33, the water of base 1 upper surface reduces, place, sheath 87 lower surfaces upwards pressure and also reduces thereupon, when making pressure upwards less than downward pressure, water begins downward outflow again, so move in circles, the water that remains water tank 2 inner chambers can not flow out continuously, thereby the water on the maintenance base 1 can be not too much.
Because humidifier parts of the present utility model are few, simple in structure, thereby low cost of manufacture, price is lower than the price of general commercially available humidifier.In addition, humidifier long service life of the present utility model can be up to 10,000 hours, apparently higher than the service life of commercially available general humidifier; Simultaneously, the water tank volume of humidifier of the present utility model is big, is easy to clean, and is easy to use.
Knob set on the base 1 can adopt prior art, control droplet discharge rate size.Set automatic system of temperature measurement and automatic water level measurement device all adopts prior art in the base 1, can be used for understanding the temperature and the water level height of water.
Adopt switch to make humidifier realize anhydrous power-off protection, when on the humidifier base when anhydrous, float falls to base upper surface, makes the humidifier outage.
Motor can adopt low noise micro-machine.Automatic system of temperature measurement can adopt the whole outsourcing part of U.S. Honeywell AG, is loaded on the knob rear side; Automatic water level measurement device can adopt existing whole outsourcing part, is loaded on the base 1 with screw.
In sum, humidifier parts of the present utility model are few, simple in structure, low cost of manufacture.In addition, humidifier long service life of the present utility model; Simultaneously, water tank volume is big, is easy to clean, and is easy to use.
Claims (7)
1, a kind of humidifier, comprise base and the water tank that covers on this base, it is characterized in that: be provided with the oscillator and the existing piezoelectric ceramic transducer that comprises an oscillator plate that links to each other with this oscillator that adopt the normal line oscillating circuit in this base, one motor is installed in this base, and this motor drives one and blows to the fan rotation of being located at the air outlet on this base; The upper surface periphery of described base raises up and forms all flanges, and described water tank covers on the described flange, forms cavity between the base plate of described water tank and the upper surface of described base and the described air outlet; Position corresponding to described oscillator plate on this base plate is provided with a through hole, and this through hole upwards leads to the fog outlet of being located at the water tank upper surface, forms the fog chamber isolated with described water tank cavity; Described fog outlet be provided with can 360 ° of rotations nozzle; Described water tank bottom plate is provided with water body, and the upper surface of described base is provided with switch, and described water tank bottom plate is provided with the water tank spiral cover that is used for to the water tank cavity water filling.
2, humidifier according to claim 1, it is characterized in that: described water body comprises a leather cup, one spring lead passes following aquaporin set on the described water tank bottom plate from bottom to top and stretches into described water tank cavity, described leather cup is fixed in this spring lead upper end, this spring lead lower end forms spring base, one spring is resisted against between described water tank bottom plate lower surface and the described spring base, position corresponding to this spring base on the described base upper surface is provided with a boss, and described water tank lower surface upper spring outside sets firmly a sheath.
3, humidifier according to claim 1 and 2 is characterized in that: described water tank upper surface is provided with handle.
4, humidifier according to claim 1 and 2 is characterized in that: be provided with sealing device between described water tank spiral cover and the described water tank.
5, humidifier according to claim 1 and 2 is characterized in that: the knob that is provided with control droplet discharge rate size in the side of described base.
6, humidifier according to claim 1 and 2 is characterized in that: be provided with automatic system of temperature measurement in the described base.
7, humidifier according to claim 1 and 2 is characterized in that: described base is provided with automatic water level measurement device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99255302 CN2398564Y (en) | 1999-11-29 | 1999-11-29 | Humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99255302 CN2398564Y (en) | 1999-11-29 | 1999-11-29 | Humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2398564Y true CN2398564Y (en) | 2000-09-27 |
Family
ID=34038695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99255302 Expired - Lifetime CN2398564Y (en) | 1999-11-29 | 1999-11-29 | Humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2398564Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235992A (en) * | 2014-08-21 | 2014-12-24 | 宁波欧莱科机电制造有限公司 | Humidifying device |
| CN104296303A (en) * | 2014-09-23 | 2015-01-21 | 中山市德斯邦电子科技有限公司 | Rotating spraying humidifier |
| CN104456810A (en) * | 2014-11-19 | 2015-03-25 | 丹阳恒安化学科技研究所有限公司 | High-capacity air humidifier |
| CN104957023A (en) * | 2015-06-19 | 2015-10-07 | 爱盛生物科技（上海）有限公司 | Fog production device |
| CN103292405B (en) * | 2008-05-20 | 2015-11-18 | 福智海研究院 | Air purification humidifier |
| CN110296494A (en) * | 2019-07-29 | 2019-10-01 | 上海飞科电器股份有限公司 | A kind of humidifier |
| CN113701281A (en) * | 2021-09-15 | 2021-11-26 | 惠州市弘鑫科技有限公司 | Humidifier with water shortage protection function |
-
1999
- 1999-11-29 CN CN 99255302 patent/CN2398564Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292405B (en) * | 2008-05-20 | 2015-11-18 | 福智海研究院 | Air purification humidifier |
| CN104235992A (en) * | 2014-08-21 | 2014-12-24 | 宁波欧莱科机电制造有限公司 | Humidifying device |
| CN104296303A (en) * | 2014-09-23 | 2015-01-21 | 中山市德斯邦电子科技有限公司 | Rotating spraying humidifier |
| CN104456810A (en) * | 2014-11-19 | 2015-03-25 | 丹阳恒安化学科技研究所有限公司 | High-capacity air humidifier |
| CN104957023A (en) * | 2015-06-19 | 2015-10-07 | 爱盛生物科技（上海）有限公司 | Fog production device |
| CN110296494A (en) * | 2019-07-29 | 2019-10-01 | 上海飞科电器股份有限公司 | A kind of humidifier |
| CN113701281A (en) * | 2021-09-15 | 2021-11-26 | 惠州市弘鑫科技有限公司 | Humidifier with water shortage protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING YADU INDOOR ENVIRONMENTAL PROTECTION SCIE Free format text: FORMER OWNER: YADU SCIENCE AND TECHNOLOGY CO., LTD., BEIJING Effective date: 20060922 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060922 Address after: 102204, Changping County town, Beijing, super Road, No. 9 Patentee after: Beijing YADU Indoor Environmental Protection Science & Technology Co., Ltd. Address before: 100085, Beijing information industry base road 1 YADU building, Li Tiebao Patentee before: Yadu Science and Technology Co., Ltd., Beijing |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING ASIA HAVE INDOOR ENVIRONMENTAL TECHNOLOGY Free format text: FORMER OWNER: BEIJING YADU INDOOR ENVIRONMENTAL PROTECTION SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20080229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080229 Address after: Zhongxing Road, Beijing city Changping District science and Technology Park Liangshuihe room B232 No. 10, zip code: 102204 Patentee after: Beijing Yadu Indoor Environment Protection Technology Co., Ltd. Address before: No. 9, super Road, Changping Town, Beijing County, China: 102204 Patentee before: Beijing YADU Indoor Environmental Protection Science & Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |