CN1616895A - Humidifier - Google Patents
Humidifier Download PDFInfo
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- CN1616895A CN1616895A CN 200410048200 CN200410048200A CN1616895A CN 1616895 A CN1616895 A CN 1616895A CN 200410048200 CN200410048200 CN 200410048200 CN 200410048200 A CN200410048200 A CN 200410048200A CN 1616895 A CN1616895 A CN 1616895A
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- air
- blow
- circuit board
- water
- holding portion
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Abstract
The present invention relates to a humidifier, which ensures compact device structure without the influence of numidifying air to electric components. The humidifier is configured with blowing-out port locating on the side of the body for blowing out humidifying air from box side under closing state and blowing out humidifying air from upper surface and side under opening state; intake for sucking indoor air into the body; blower for sucking air and conveying to the blowing-out port. Within the body setting sink for storing water, setting gasification filter for sucking water from the sink and vaporizing the water by means of conveying air by the blower, setting operation circuit board with operation switch and indicator light, setting operation circuit board accepting part for accepting the operation circuit board. The path from the intake to the blowing-out port composes air channel; setting air intake for leading part of indoor air into the operation circuit board accepting part and uplifting inner pressure of the operation circuit board accepting part in the humidifier with feedwater can for supplying water to the tank. The present invention can be used in a place such as in door needed to humidify.
Description
Technical field
The present invention relates to a kind of damping device, is a kind of humidifier that prevents indoor seasoning specifically.
Background technology
Humidifier in the prior art as shown in Figure 6, the body of code name 51 expression humidifiers, code name 52 expression tank parts, described tank part 52 is used for the water of storage body inside.Code name 53 be the vaporization filter, the part of described vaporization filter 53 is positioned at tank part 52, the vaporization filter 53 other parts be configured in tank part 52 above.Described vaporization filter 53 has water absorbing properties, so that draw the water in the tank 52, makes it vaporization.Water pot is given in code name 54 expressions, and it supplies with water to tank part 52.Also have, code name 55 expression blower fans suck room air by described blower fan 55 from suction inlet, so that carry air to vaporization filter 53, are provided with blow-off outlet 56 on body 51, will blow to indoor by the air of vaporization filter 53 humidifications by described blow-off outlet 56.
In addition, code name 57 expression air ducts, described air duct 57 is made of via the air glide path of blower fan 55 to blow-off outlet suction inlet, and vaporization filter 53 is set in the air duct 57, downstream one side of blower fan 55, and the air of being carried by blower fan 55 is directed to vaporization filter 53.Code name 58 expression guidance panels are provided with console switch and indicator lamp etc. on described guidance panel 58, held control circuit board 59 in the inboard of guidance panel 58.
In the described in the above equipment, console switch by start-up operation panel 58, make the humidifier operation, suck room air by blower fan 55 from suction inlet, the air that is inhaled into is carried by air duct 57, through when being arranged in the tank part 52 the vaporization filter 53 of suction, make the moisture vaporization and from blow-off outlet 56, blow out by the air of humidification, thereby to indoor humidification.
Japanese documentation JP-Te Kaiping-2003-56874.
Yet existing humidifier mainly constitutes by the assembling of molding synthetic resin parts, and the contact portion of each parts after assembling has small space.Therefore, the humidifying air by the vaporization filter exerts an influence to the electric component on the circuit board that is arranged on body interior by above-mentioned space.And, in order to get rid of the influence that humidifying air produces fully, need to improve the sealing of air duct, therefore must improve humidity resistance at the circuit board upper-part, consequently improved the manufacturing cost of humidifier, also restricted the setting of function circuit plate and control circuit board simultaneously, therefore made the problem of compact equipment be difficult to solve.
Summary of the invention
In order to solve the technical problem that when electric component is not subjected to the influence of humidifying air, makes compact equipment, the invention provides a kind of humidifier, the side of body or above be provided with the blow-off outlet that blows out humidifying air, in addition room air is sucked intrinsic suction inlet, be provided with by described suction inlet and suck air and be sent to the pressure fan of described blow-off outlet, be provided with the tank part that is used for storage of water in body interior, be provided with the water drawn in the tank part and carry the vaporization filter of air water vapor by described pressure fan, be provided with the circuit board holding portion that holds function circuit plate and control circuit board, constitute air duct by described suction inlet to the route of blow-off outlet process, partly supply with giving in the humidifier of water pot of water being provided with to described tank, a part that is provided with the room air that will suck from described suction inlet imports the air introducing port of described circuit board holding portion.
According to technique scheme, by the room air of blower fan by the suction inlet suction, by being arranged on the vaporization filter humidification of tank part, blow out from humidifier by blow-off outlet again, the part of the room air that sucks from suction inlet is imported into the circuit board holding portion by the air introducing port that is provided with, the room air that flows into the drying of circuit board holding portion by the air introducing port rises internal pressure, thereby prevents to flow into the circuit board holding portion from air between the space of body interior, that pass through vaporization filter humidification.
The preferred scheme of the present invention is provided with and is set at the body side, under closure state, blow out humidifying air by the case side, under opening, blow out the blow-off outlet of humidifying air upward with the side, be provided with room air is sucked intrinsic suction inlet, be provided with by described suction inlet and suck air and be sent to the blower fan of described blow-off outlet, be provided with the tank part that is used for storage of water in body interior, be provided with the water drawn in the tank part and carry the vaporization filter of air water vapor by described blower fan, be provided with function circuit plate with console switch and indicator lamp, also be provided with the function circuit plate holding portion that holds the function circuit plate, constitute air duct by described suction inlet to the route of blow-off outlet process, partly supply with giving in the humidifier of water pot of water being provided with, the air introducing port that a part that is provided with the room air that will suck from described suction inlet imports described function circuit plate holding portion and the internal pressure of described function circuit plate holding portion is risen to described tank.
In such scheme, by opening and closing blow-off outlet, conversion is to side and air blow-off direction upward, the room air that is sucked by suction inlet by blower fan is by being arranged on the vaporization filter humidification of tank part, blow out by blow-off outlet again, the part of the room air that sucks by suction inlet is imported into the holding portion of function circuit plate by the air introducing port that is provided with, the room air that flows into the drying of function circuit plate holding portion by the air introducing port rises internal pressure, therefore can prevent between the space of body interior, flow into function circuit plate holding portion by the air behind the vaporization filter humidification.And, closing blow-off outlet, make under the situation that humidifying air blows out from the side, internal pressure from the following air duct of swimming over to blow-off outlet of vaporization filter rises, but the air introducing port that is provided with rises the internal pressure of function circuit plate holding portion simultaneously, thereby guarantees to prevent that humidifying air from flowing into function circuit plate holding portion.
A preferred version function circuit plate holding portion of the present invention is arranged on above the body.
According to technique scheme and since function circuit plate holding portion be set at body above, body is placed under the lower location status such as ground, by guidance panel console switch easily, and viewing lamp easily.
According to design provided by the present invention, wherein blower fan sucks room air from suction inlet, by the vaporization filter humidification that is arranged on the tank part, blow out from blow-off outlet again, be imported into the holding portion of circuit board by the air introducing port that is provided with owing to the part of the room air that sucks from suction inlet, the room air that flows into the drying of circuit board holding portion from the air introducing port rises the internal pressure of circuit board holding portion, therefore can prevent from flowing into the circuit board holding portion by the air of vaporization filter humidification between the body interior space.The effect that obtains is the moisture resistance that need not improve the air duct sealing property and improve the circuit board upper-part, and manufacturing cost can reduce.In addition, the configuration of function circuit plate and control circuit board is not restricted yet, and not only can realize compact equipmentization, and can realize higher design.
According to optimized technical scheme provided by the present invention, by opening and closing blow-off outlet, conversion to the side and above the direction of blow out air, the room air that blower fan sucks from suction inlet is by being arranged on the vaporization filter humidification of tank part, blow out from blow-off outlet again, pass through the holding portion of the air introducing port import operation circuit board of setting owing to the part of the room air that sucks from suction inlet, the room air that flows into the drying the function circuit plate holding portion from the air introducing port rises internal pressure, therefore can prevent to flow into from the air by vaporization filter humidification between the body interior space holding portion of function circuit plate.And, when blow-off outlet is closed, under the situation that humidifying air blows out from the side, pressure in the following air duct of swimming over to blow-off outlet of vaporization filter rises, but can guarantee that the air pressure that enters function circuit plate holding portion inside from the air introducing port rises simultaneously, thereby prevent that humidifying air from flowing into the holding portion of function circuit plate.The effect that obtains is to need not will to improve originally the air duct sealing property and to the moisture-proof characteristic of circuit board upper-part, manufacturing cost can reduce.And the configuration of function circuit plate and control circuit board is not restricted, can implementation structure densification and superior design.In addition because according to the switching of blow-off outlet, can change humidifying air to the side and above the direction that blows out, therefore can obtain humidifier easy to use.
According to optimized technical scheme provided by the present invention, since the holding portion of function circuit plate be set at body above, body is placed under the situation of lower positions such as ground, be easy to by the guidance panel console switch, meanwhile be easy to viewing lamp, thereby can obtain humidifier easy to use.
Description of drawings
Fig. 1 is the schematic diagram of the embodiment of humidifier of the present invention.
Fig. 2 is vertical view profile of the embodiment of humidifier of the present invention.
Fig. 3 is along the sectional drawing shown in the accompanying drawing 2 section line A-A.
Fig. 4 is in the embodiment of humidifier of the present invention, when blow-off outlet is in opening, and vertical view profile of expression air glide path.
Fig. 5 is in the embodiment of humidifier of the present invention, from the detailed view of the air glide path of air introducing port.
Fig. 6 is the view profile of the summary of humidifier of the prior art.
The specific embodiment
One embodiment of the present of invention are described with reference to the accompanying drawings.Fig. 1 is the schematic diagram of the embodiment of humidifier of the present invention.Fig. 2 is vertical view profile of the embodiment of humidifier of the present invention.Fig. 3 is along the sectional drawing shown in the accompanying drawing 2 section line A-A.Fig. 4 is in the embodiment of humidifier of the present invention, when blow-off outlet is in opening, and vertical view profile of expression air glide path.Fig. 5 is in the embodiment of humidifier of the present invention, from the detailed view of the air glide path of air introducing port.
According to accompanying drawing 1, the body of code name 1 expression humidifier.The guidance panel that body 1 top is used to control the humidifier operation is located in code name 2 expressions.In the bottom of this guidance panel 2, promptly in the side of body 1 is provided with body 1 air of humidification to the indoor blow-off outlet that blows out 3.Code name 4 expression is drawn the suction inlet of room air to the inside of body 1, removes dust from suction inlet 4 inhaled airs by the suction inlet filter 5 that is arranged on suction inlet 4 outsides.
As shown in Figure 2, code name 6 expression tank parts are supplied with water by the water pot 7 of giving shown in the accompanying drawing 3 to tank part 6, and described supply water is stored at tank part 6.Code name 8 expression vaporization filters, the part of described vaporization filter 8 is positioned in the above-mentioned tank part 6, and described vaporization filter 8 has water absorbing properties, so that will be from the water vapor of tank part 6 absorptions.Code name 9 expression blower fans, the blower fan 9 of expression sucks room air from suction inlet 4 in accompanying drawing 3, to vaporization filter 8 air-supplies noted earlier, so that humidifying air will be blown out to indoor from the blow-off outlet 3 that is arranged on body 1 side by the air of humidification.
Code name 10 expression air ducts to vaporization filter 8, pass through blow-off outlet 3 from suction inlet 4 process blower fans 9 again, constitute air duct 10.Described vaporization filter 8 is set at downstream one side of the blower fan 9 in the air duct 10.Also have, code name 11 expression warm air heaters, described warm air heater 11 are set in the air duct 10 between blower fan 9 and the vaporization filter 8.Add the thermosetting warm braw by blower fan 9 from suction inlet 4 inhaled airs process, thereby improve humidifying performance.
At this, the blow-off outlet 3 that is arranged on body 1 side can change the blow-off direction of humidifying air.Promptly, shown in arrow in accompanying drawing 2 and 3, the structure of blow-off outlet 3 is: under closed situation, humidifying air can blow out towards the side of body 1, meanwhile, shown in arrow in the accompanying drawing 4, be under the opening at blow-off outlet 3, humidifying air blows out with the side both direction above body 1.
The holding portion of code name 12 expression function circuit plates has held the operation control panel 13 that console switch and indicator lamp are housed in described function circuit plate holding portion 12.And, code name 14 expression control circuit board holding portions, held control circuit board 15 in described control circuit board holding portion 14, accepted to import from the operation of guidance panel 2 by described control circuit board 15, control blower fan 9 and warm braw show with heater 11 and by display lamp.Code name 16 expression air introducing ports suck a part from the room air of suction inlet 4 by blower fan 9 and are imported in the holding portion 14 of the holding portion 12 of function circuit plate and control circuit board.
Also have, in this embodiment, because function circuit plate 13 and control circuit board were arranged in 15 minutes, the holding portion 12 of difference setting operation circuit board and the holding portion 14 of control circuit board, at each holding portion air introducing port 16 is set, under the situation of function circuit plate 13 and control circuit board 15 not separated settings, a circuit board holding portion and an air introducing port 16 are set preferably.Present embodiment is nonrestrictive.
The following describes the course of work of said structure of the present invention.Be arranged in the run switch of the guidance panel 2 on body 1 top by manipulation, equipment is brought into operation, in air duct 10, carry from the room air that suction inlet 4 sucks by blower fan 9, add hot-air, form warm braw by the warm air heater 11 that is arranged on blower fan 9 downstream parts.Then, warm braw has been by having drawn the vaporization filter 8 of the water in the tank part 6, form humidifying air after, by blow-off outlet 3 to indoor release.Also have, in order to increase or reduce the humidification amount, when increasing the humidification amount, warm air heater 11 starts, and when reducing the humidification amount, warm air heater 11 is out of service.
Because the main body of humidifier 1 is mainly assembled by the parts of synthetic resin forming materials, so after assembling is finished, exist very little gap between the contact portion of each parts.Also have, suction inlet 4 near (a portion) as shown in Figure 5 is because the internal pressure that blower fan 9 causes is lower than near the pressure of blow-off outlet 3.That is, if near function circuit plate holding portion 12 and the control circuit board holding portion 14 contiguous suction inlets 4 (a portion), because above-mentioned gap equally also causes the internal pressure in above-mentioned each holding portion lower.Thereby, the part of the humidifying air by vaporization filter 8 flows into by the inside at the holding portion 14 of the holding portion 12 of the lower function circuit plate of internal pressure and control circuit board, therefore can produce phenomenon such as condense, thereby the life-span of parts in the circuit board is produced baneful influence.
But, as shown in Figure 5, the dry room air that sucks from suction inlet 4 passes through in air introducing port 16 import operation circuit board holding portions 12 and the control circuit board holding portion 14, thereby raising internal pressure, therefore, can prevent that the humidifying air by vaporization filter 8 from flowing into the holding portion 14 of function circuit plate holding portion 12 and control circuit board.Particularly, make under the situation that humidifying air blows out from the side closing blow-off outlet 3, near the pressure blow-off outlet 3 rises, but because air introducing port 16 places, humidifying air can not flow into described each holding portion.Like this, need not to improve the sealing property in the air duct 10, can configuration operation panel 2 on the top of blow-off outlet 3.
Claims (3)
1. humidifier, the side of body or above be provided with the blow-off outlet that blows out humidifying air, in addition room air is sucked intrinsic suction inlet, be provided with by described suction inlet and suck air and be sent to the blower fan of described blow-off outlet, be provided with the tank part that is used for storage of water in body interior, be provided with the water drawn in the tank part and carry the vaporization filter of air water vapor by described blower fan, be provided with the circuit board holding portion that holds function circuit plate and control circuit board, constitute air duct by described suction inlet to the route of blow-off outlet process, partly supply with giving in the humidifier of water pot of water being provided with to described tank, a part that it is characterized in that being provided with the room air that will suck from described suction inlet imports the air introducing port of described circuit board holding portion.
2. according to the described humidifier of claim 1, it is characterized in that being provided with and be set at the body side, under closure state, blow out humidifying air by the case side, under opening, blow out the blow-off outlet of humidifying air upward with the side, be provided with room air is sucked intrinsic suction inlet, be provided with by described suction inlet and suck air and be sent to the blower fan of described blow-off outlet, be provided with the tank part that is used for storage of water in body interior, be provided with the water drawn in the tank part and carry the vaporization filter of air water vapor by described blower fan, be provided with function circuit plate with console switch and indicator lamp, also be provided with the function circuit plate holding portion that holds the function circuit plate, constitute air duct by described suction inlet to the route of blow-off outlet process, partly supply with giving in the humidifier of water pot of water being provided with, the air introducing port that a part that is provided with the room air that will suck from described suction inlet imports described function circuit plate holding portion and the internal pressure of described function circuit plate holding portion is risen to described tank.
3. according to claim 1 or 2 described humidifiers, it is characterized in that described function circuit plate holding portion be arranged on body above.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003383314 | 2003-11-13 | ||
| JP2003383314A JP2005147461A (en) | 2003-11-13 | 2003-11-13 | Humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1616895A true CN1616895A (en) | 2005-05-18 |
Family
ID=34692070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410048200 Pending CN1616895A (en) | 2003-11-13 | 2004-06-21 | Humidifier |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2005147461A (en) |
| CN (1) | CN1616895A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975431A (en) * | 2010-10-29 | 2011-02-16 | 中国农业大学 | Air dehumidifying and cooling device |
| CN106196387A (en) * | 2016-06-28 | 2016-12-07 | 西安建筑科技大学 | A kind of head of a bed air-humidification method and device thereof |
| CN106322610A (en) * | 2015-06-30 | 2017-01-11 | 芜湖美智空调设备有限公司 | Humidifier |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4033171B2 (en) * | 2004-05-20 | 2008-01-16 | タイガー魔法瓶株式会社 | Humidifier |
| JP5381495B2 (en) * | 2009-08-20 | 2014-01-08 | パナソニック株式会社 | Humidifier |
| JP6087232B2 (en) * | 2013-07-12 | 2017-03-01 | ダイニチ工業株式会社 | Humidifier |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589887B2 (en) * | 1978-06-07 | 1983-02-23 | 松下電器産業株式会社 | Microwave oven with gas oven |
| JPS5989947A (en) * | 1982-11-11 | 1984-05-24 | Toyo Maruchibento Kk | Blow-off port unit for air conditioner |
| JPH04371736A (en) * | 1991-06-21 | 1992-12-24 | Matsushita Electric Ind Co Ltd | Electrical heating equipment |
| JP2584624Y2 (en) * | 1992-04-07 | 1998-11-05 | エムケー精工株式会社 | humidifier |
| JP3307008B2 (en) * | 1992-07-20 | 2002-07-24 | 株式会社デンソー | Fluid flow control device |
| JPH11190431A (en) * | 1997-12-26 | 1999-07-13 | Inui Keikaku Kk | Protective device of electric, electronic or other mechanical device |
| JP2002106969A (en) * | 2000-09-29 | 2002-04-10 | Matsushita Seiko Co Ltd | Hot air heater with humidifying function |
| JP4832674B2 (en) * | 2001-07-23 | 2011-12-07 | パナソニックエコシステムズ株式会社 | Vaporizing humidifier |
-
2003
- 2003-11-13 JP JP2003383314A patent/JP2005147461A/en active Pending
-
2004
- 2004-06-21 CN CN 200410048200 patent/CN1616895A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975431A (en) * | 2010-10-29 | 2011-02-16 | 中国农业大学 | Air dehumidifying and cooling device |
| CN106322610A (en) * | 2015-06-30 | 2017-01-11 | 芜湖美智空调设备有限公司 | Humidifier |
| CN106196387A (en) * | 2016-06-28 | 2016-12-07 | 西安建筑科技大学 | A kind of head of a bed air-humidification method and device thereof |
| CN106196387B (en) * | 2016-06-28 | 2019-06-18 | 西安建筑科技大学 | A kind of head of a bed air-humidification method and its device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005147461A (en) | 2005-06-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |