CN115654597A - Humidity regulator - Google Patents

Abstract

The invention provides a humidity regulator, which comprises a water tank, a first cover body covered on the water tank and a cover arranged at the top of the water tank, wherein the first cover body is provided with a first inlet and a first outlet which are communicated with the water tank; when the humidity regulator is in a humidifying state, and outside air passes through the refrigerating sheet through the first fan, condensed water generated by heat exchange between the refrigerating sheet and the air flows into the water tank through the first inlet, water in the water tank generates water mist through the atomizing device, and the water mist is discharged from the first outlet through the first fan; when the humidity regulator is in a dehumidification state, when the outside air passes through the radiating fins through the first fan, the radiating fins exchange heat with the air to form hot air, and the hot air is discharged from the second outlet of the cover and/or is discharged from the first outlet after entering the water tank.

Description

a humidity regulator

technical field

The present invention relates to a humidity regulator.

Background technique

Chinese Patent Document No. CN208312563U disclosed a dehumidification and humidification all-in-one machine in 2018. It specifically discloses a fuselage body. assembly, humidification assembly and fan, the air filter assembly is arranged at the air inlet, the air filter assembly includes a washable filter screen, the humidification assembly includes a first water tank, a water pump, a water supply pipeline and a wet film, and the water supply pipeline is arranged between the first water tank and Between the wet membranes, the water pump pumps the water in the first water tank to the wet membrane. The wet membrane is located on the upper side of the air filter assembly. A second water tank is arranged between the wet membrane and the air filter assembly. A water inlet is opened on the second water tank. The water inlet is connected with the wet film, and the second water tank is provided with a first drain on the lower side, and a first valve is arranged on the first drain, when the first valve is opened, the water in the second water tank flows out and cleans the air filter assembly. However, on the one hand, the structure is equipped with two water tanks, which makes the product bulky, increases the packaging and transportation costs of the product, has many parts and high cost, and easily leads to user confusion, which is not conducive to user cleaning and pouring water; on the other hand, Said that the humidification is uneven, the larger atomized particles, due to the large mass and the obvious effect of gravity, the residence time in the air is short, and the fog particles are quickly deposited around the machine (such as the fog outlet, the fuselage and the table near the fuselage. , floor, etc.), so the dispersion effect is poor, resulting in poor humidification effect.

Therefore, it needs to be further improved.

Contents of the invention

Based on this, the purpose of the present invention is to provide a humidity regulator to overcome the deficiencies in the prior art, this humidity regulator can realize humidification and drying can be realized in the same water tank; The problem of larger fog particles makes the humidity regulation more balanced, and its structure is simple and reasonable and its performance is reliable.

A humidity regulator designed for this purpose includes a water tank, a first cover that is closed on the water tank, and a cover that is arranged on the top of the water tank, and is characterized in that: the first cover is provided with The first inlet and the first outlet communicated with the water tank, the first inlet is provided with a humidification and dehumidification adjustment device, and the humidification and dehumidification adjustment device includes a cooling fin, a cooling fin and a first fan, and the water tank is provided with An atomization device, the cover is provided with a second outlet; when the humidity regulator is in a humidified state, when the outside air passes through the cooling sheet through the first fan, the cooling sheet exchanges heat with the air The generated condensed water flows into the water tank through the first inlet, the water in the water tank generates water mist through the atomization device, and the water mist is discharged from the first outlet through the first fan; When the humidity regulator is in the dehumidification state, when the outside air passes through the heat sink by the first blower, the heat exchange between the heat sink and the air forms hot air, and the hot air is discharged from the second outlet of the cover and /or hot air is discharged from the first outlet after entering the water tank.

The first cover is further provided with a second inlet, and the second inlet is provided with a second fan, and the water mist is discharged from the first outlet by the action of the first fan and the second fan.

The second inlet is located between the first inlet and the first outlet.

A second cover is provided between the first cover and the water tank, and the second cover is detachably arranged at the opening of the water tank, and the second cover is connected to the water tank and the water tank. The communication of the first cover body, the second cover body is provided with a groove corresponding to the first outlet, and a filter element is arranged in the groove, which is used to filter the condensed water entering from the first inlet and/or Air is filtered.

The groove is provided with a plurality of through holes communicating with the water tank.

The atomizing device includes a floating atomizing head, and an atomizing sheet is arranged inside the floating atomizing head.

The water tank is provided with a guiding mechanism for guiding the floating atomizing head to move up and down.

The floating atomizing head is also provided with a magnetic piece, and the first cover is provided with a magnetic ring switch that inductively cooperates with the magnetic piece.

The water level detection float switch on the first cover is used to detect the water level in the water tank and control the water inlet capacity.

The cover is provided with a humidity sensor for detecting ambient humidity, and the humidity sensor is electrically connected to the humidification and dehumidification adjustment device to adjust the switching between humidification and dehumidification adjustment device.

Compared with the prior art, the humidity regulator of the above embodiment has the following advantages:

1. The refrigerating plate and the first fan start, the refrigerating plate can cool down the air, and the air flows through the refrigerating plate to produce condensed water, which flows into the water tank 2 from the first inlet, which can provide water resources for the subsequent humidification treatment, thereby realizing the water cycle ;The water in the water tank generates water mist through the atomization device, and the water mist is discharged from the first outlet through the first fan, which solves the problem of large-diameter mist particles when the mist is produced, and makes the humidity adjustment more balanced; when the dehumidification mode is selected, When the outside air passes through the cooling fins through the first fan, the cooling fins and the air exchange heat to form hot air, and the hot air is discharged from the second outlet of the cover and/or the hot air enters the water tank and is discharged from the room through the first outlet to achieve Humidification and drying can be in the same water tank;

2. Since the wind resistance of the first fan on the first inlet is large, a second inlet is provided between the first inlet and the first outlet, and a second fan is installed on the second inlet, so that the wind resistance of the first outlet is small , the water mist generated by the atomizing device is under the action of the second fan to increase the pressure of the water mist, and the mist particles sprayed from the first outlet can be kept relatively small;

3. In order to realize the filtration and purification of condensed water and/or air, there is a filter element in the groove;

4. In order to make the floating atomizing head not easy to deviate when it rises or falls, there is a guiding mechanism in the water tank for guiding the floating atomizing head to move up and down, so that the floating atomizing head can be positioned more accurately and the product Higher reliability;

5. There is also a magnetic part in the floating atomizing head, and a magnetic ring switch that is inductively matched with the magnetic part is provided on the first cover, so that when the water level in the water tank is too low, an alarm is issued or the refrigeration sheet and the first Fan, when the water level in the water tank is too high, stop the drive of the cooling plate and the first fan to prevent water overflow;

6. The water level detection float switch on the first cover is used to detect the water level in the water tank and control the water inlet capacity. The water in the water tank touches the water level detection float switch. At this time, the water volume in the water tank meets the requirements, and the cooling plate and the first fan are suspended. Work, if the water in the water tank is used up, the water level detection float switch is disconnected, the cooling plate and the first fan are started to work, so that the condensed water flows into the water tank, and the water level in the water tank is always kept to meet the requirements of the floating atomizing head;

7. There is a humidity sensor on the cover, through which the humidity regulator can adjust the humidification and dehumidification adjustment device to switch between humidification and heating according to the humidity of the environment.

Description of drawings

The accompanying drawings constituting a part of this application are used to provide further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention, and do not constitute an improper limitation of the present invention.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a schematic diagram of the structure of an embodiment of the present invention with the cover removed.

FIG. 2 is a structural schematic view of another perspective without the cover in an embodiment of the present invention.

Fig. 3 is a top view with the cover removed in an embodiment of the present invention.

Fig. 4 is a sectional view along A-A direction in Fig. 3 .

Fig. 5 is an enlarged view of point C in Fig. 4 .

Fig. 6 is a structural schematic diagram of a humidification and dehumidification adjustment device and a second fan in an embodiment of the present invention.

Fig. 7 is a top view of a humidity conditioner according to an embodiment of the present invention.

Fig. 8 is a cross-sectional view along B-B direction in Fig. 7 .

Fig. 9 is a schematic diagram of an exploded structure of a humidity regulator according to an embodiment of the present invention.

Fig. 10 is a schematic structural diagram of a magnetic member and a magnetic ring switch in an embodiment of the present invention.

Fig. 11 is a schematic structural diagram of a float switch for water level detection in an embodiment of the present invention.

The arrows in Figure 6 indicate the flow direction of the water mist.

Wherein, the corresponding relationship between reference numerals and component names in Fig. 1-Fig. 11 is:

1-Cover, 2-Water tank, 3-First cover, 301-First inlet, 302-First outlet, 303-Second inlet, 4-Humidification and dehumidification adjustment device, 401-refrigerating sheet, 402-radiating sheet , 403-first fan, 5-atomizing device, 501-floating atomizing head, 5011-magnetic parts, 6-second fan, 7-second cover, 701-groove, 8-filter, 9 -Magnet switch, 10-float switch for water level detection.

Detailed ways

In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

As shown in Figures 1 to 9, a humidity regulator is provided, including a water tank 2, a first cover 3 covered on the water tank 2, and a cover 1 arranged on the top of the water tank 2, and the first cover 3 A first inlet 301 and a first outlet 302 communicating with the water tank 2 are provided, and a humidification and dehumidification adjustment device 4 is provided on the first inlet 301. The humidification and dehumidification adjustment device 4 includes a cooling fin 401, a heat sink 402 and a first fan 403, and the water tank 2 is equipped with an atomizing device 5, and the cover 1 is provided with a second outlet; when the humidity regulator is in a humidified state, when the outside air passes through the cooling plate 401 through the first fan 403, the cooling plate 401 exchanges heat with the air to generate The condensed water flows into the water tank 2 through the first inlet 301, and the water in the water tank 2 generates water mist through the atomization device 5, and the water mist is discharged from the first outlet 302 through the first fan 403; when the humidity regulator is in the dehumidification state, the outside world When the air passes through the cooling fins 402 through the first fan 403, the cooling fins 402 exchange heat with the air to form hot air, and the hot air is discharged from the second outlet of the cover 1 and/or the hot air enters the water tank 2 and passes through the first outlet 302 discharge.

Compared with the prior art, this embodiment can not only dehumidify but also humidify, and has comprehensive functions. The refrigerating plate 401 and the first fan 403 are activated, and the refrigerating plate 401 can cool down the air. After the air passes through the refrigerating plate 401, condensed water is generated, and condensation Water flows into the water tank 2 from the first inlet 301, which can provide water resources for the subsequent humidification treatment, thereby realizing water circulation; the water in the water tank 2 generates water mist through the atomization device 5, and the water mist passes through the first fan 403 from the first outlet 302 Discharge, solve the problem of fog particles with larger diameters when fogging, and make the humidity adjustment more balanced; when the dehumidification mode is selected, when the outside air passes through the first fan 403 and passes through the heat sink 402, the heat sink 402 exchanges heat with the air to form Hot air, the hot air is discharged from the second outlet of the cover 1 and/or the hot air enters the water tank 2 and is discharged from the first outlet 302 to realize humidification and drying in the same water tank.

Further, as shown in FIG. 6 , the first cover 3 is also provided with a second inlet 303 , and the second inlet 303 is provided with a second fan 6 , and the water mist passes through the action of the first fan 403 and the second fan 6 from The first outlet 302 discharges.

Specifically, the water mist generated by the atomizing device 5 is under the action of the second blower 6 to increase the pressure of the water mist, so that the mist particles sprayed out from the first outlet 302 can be kept relatively small, effectively solving the problem of fogging in the prior art. There is a problem with fog particles with larger diameters.

Further, the second inlet 303 is located between the first inlet 301 and the first outlet 302 .

Specifically, since the wind resistance of the first fan 403 on the first inlet 301 is large, a second inlet 303 is provided between the first inlet 301 and the first outlet 302, and a second fan 6 is provided on the second inlet 303. , so that the wind resistance of the first outlet 302 is small.

As shown in Fig. 1, Fig. 4 and Fig. 9, a second cover 7 is arranged between the first cover 3 and the water tank 2, and the second cover 7 is detachably covered at the opening of the water tank 2, and the second cover 7 is in communication with the water tank 2 and the first cover 3, and the second cover 7 is provided with a groove 701 corresponding to the first outlet 302, and a filter 8 is provided in the groove 701 for condensing the condensation entering from the first inlet 301 Water and/or air are filtered to realize the filtration and purification of condensed water and/or air.

As shown in FIG. 5 , the groove 701 is provided with a plurality of through holes 7011 communicating with the water tank 2 .

Further, as shown in FIG. 9 , the atomizing device 5 includes a floating atomizing head 501 , and an atomizing sheet is arranged inside the floating atomizing head 501 .

Furthermore, in order to make the floating atomizing head 501 not easy to deviate when it rises or falls, a guide mechanism for guiding the floating atomizing head 501 to move up and down is provided in the water tank 2, so that the floating atomizing head 501 can be more Accurate positioning makes the product more reliable.

Further, as shown in FIG. 10 , the floating atomizing head 501 is further provided with a magnetic piece 5011 , and the first cover 3 is provided with a magnetic ring switch 9 that inductively cooperates with the magnetic piece 5011 .

Specifically, when the water level in the water tank 2 reaches the design height, the magnetic member 5011 cooperates with the magnetic ring switch 9 inductively to suspend the work of the cooling plate 401 and the first fan 403, and when the water level in the water tank 2 is too low, the cooling plate is activated. 401 and the first fan 403 work to make the condensed water flow into the water tank 2 and keep the water level in the water tank 2 meeting the requirements of the floating atomizing head 501 at all times.

Further, as shown in FIG. 11 , the water level detection float switch 10 on the first cover body 3 is used to detect the water level in the water tank 2 and control the water inlet capacity.

Specifically, when the water level in the water tank 2 reaches the design height, the water in the water tank 2 touches the water level detection float switch 10. At this time, the amount of water in the water tank 2 meets the requirements, and the work of the cooling plate 401 and the first fan 403 is suspended. If the water tank 2 When the water in the water tank is used up, the water level detection float switch 10 is disconnected, and the cooling plate 401 and the first fan 403 are started to work, so that the condensed water flows into the water tank 2, and the water level in the water tank 2 is kept to meet the requirements of the floating atomizing head 501 at all times.

Furthermore, the cover 1 is provided with a humidity sensor, which is used to detect the ambient humidity, and the humidity sensor is electrically connected to the humidification and dehumidification adjustment device 4 to adjust the humidification and dehumidification adjustment device 4 to switch between humidification and heating.

Furthermore, in order to prevent the water mist from being discharged back from the first inlet 301 , a one-way valve is provided on the first inlet 301 .

Its working principle and working process are to select dehumidification mode or humidification mode through the operation panel to operate,

The cooling plate 401 and the first fan 403 start, the cooling plate 401 can cool down the air, the air flows through the cooling plate 401 to generate condensed water, the condensed water flows into the water tank 2 from the first inlet 301, when the user selects the humidification mode, the water tank 2 The water inside is discharged from the first outlet 302 under the action of the floating atomizing head 501, the first fan 403 and the second fan 6; when the dehumidification mode is selected, the outside air passes through the heat sink 402 through the first fan 403 to dissipate heat The sheet 402 exchanges heat with the air to form hot air, and the hot air is discharged from the second outlet of the cover 1 and/or the hot air enters the water tank 2 and is discharged from the room through the first outlet 302;

Or, the humidity regulator is under the action of the humidity sensor, and the humidity sensor senses that the humidity in the environment is too low, and starts the floating atomizing head 501, and the floating atomizing head 501 atomizes the water in the water tank 2, and the atomized water passes through the first A blower fan 403 and a second blower fan 6 function to discharge the room from the first outlet 302 to increase the humidity in the indoor environment to meet the requirements; when the humidity sensor senses that the humidity in the environment is too high, the heat sink 402 and the first blower fan 403 are activated , the cooling fins 402 exchange heat with the air to form hot air, the hot air is discharged from the second outlet of the cover 1 and/or the hot air enters the water tank 2 and is discharged from the first outlet 302 to remove moisture in the air , the air after removing moisture is discharged outside the body, thereby reducing the humidity in the environment.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or Elements must have certain orientations, be constructed and operate in certain orientations, and therefore should not be construed as limitations on the invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

In the present invention, terms such as "installation", "connection", "connection" and "fixation" should be interpreted in a broad sense, for example, it can be a fixed connection or a detachable connection unless otherwise clearly defined and limited. , or integrated; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components or the interaction relationship between two components, unless otherwise specified limit. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the present invention, unless otherwise clearly specified and limited, the first feature may be in direct contact with the first feature or the first and second feature may be in direct contact with the second feature through an intermediary. touch. Moreover, "above", "above" and "above" the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "beneath" and "beneath" the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.

It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions are for the purpose of illustration only and are not intended to represent the only embodiment.

It should also be understood that when explaining the connection relationship or positional relationship of elements, although not explicitly described, the connection relationship and positional relationship are interpreted as including an error range, and the error range should be accepted by a specific value determined by those skilled in the art. within the range of deviation. For example, "about," "approximately," or "substantially" can mean within one or more standard deviations, without limitation.

The technical features of the above embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, they should be It is considered to be within the range described in this specification.

The above examples only express several implementation modes of the present invention, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the scope of the patent for the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (10)

1. The utility model provides a humidity regulator, includes water tank (2), lid closes first lid (3) on water tank (2) and sets up shroud (1) at water tank (2) top, its characterized in that: a first inlet (301) and a first outlet (302) which are communicated with the water tank (2) are formed in the first cover body (3), a humidification and dehumidification adjusting device (4) is arranged on the first inlet (301), the humidification and dehumidification adjusting device (4) comprises a refrigerating sheet (401), a cooling sheet (402) and a first fan (403), an atomizing device (5) is arranged in the water tank (2), and a second outlet is formed in the cover cap (1); when the humidity regulator is in a humidifying state, when outside air passes through the refrigerating sheet (401) through the first fan (403), condensed water generated by heat exchange between the refrigerating sheet (401) and the air flows into the water tank (2) through the first inlet (301), water in the water tank (2) generates water mist through the atomizing device (5), and the water mist is discharged from the first outlet (302) through the first fan (403); when the humidity regulator is in a dehumidification state, when outside air passes through the heat radiating fins (402) through the first fan (403), the heat radiating fins (402) exchange heat with the air to form hot air, and the hot air is discharged from the second outlet of the cover (1) and/or the hot air enters the water tank (2) and then is discharged from the first outlet (302).

2. A humidity regulator as claimed in claim 1, wherein: the first cover body (3) is further provided with a second inlet (303), the second inlet (303) is provided with a second fan (6), and water mist is discharged from the first outlet (302) under the action of the first fan (403) and the second fan (6).

3. A humidity regulator as claimed in claim 2, wherein: the second inlet (303) is located between the first inlet (301) and the first outlet (302).

4. A humidity regulator as claimed in claim 1, wherein: first lid (3) with be equipped with second lid (7) between water tank (2), second lid (7) can be dismantled the lid and establish the opening part of water tank (2), second lid (7) with water tank (2) the intercommunication of first lid (3), second lid (7) correspond first export (302) are equipped with recess (701), be equipped with in recess (701) and filter piece (8), be used for to the follow condensate water and/or the air that first import (301) got into filter.

5. A humidity conditioner according to claim 4 wherein: the groove (701) is provided with a plurality of through holes (7011) communicated with the water tank (2).

6. A humidity regulator as claimed in claim 1, wherein: atomizing device (5) are equipped with the atomizing piece including floating atomizing head (501), floating atomizing head (501).

7. A humidifier according to claim 6, wherein: and a guide mechanism for guiding the floating atomizing head (501) to move up and down is arranged in the water tank (2).

8. A humidifier according to claim 6, wherein: the floating atomizing head (501) is further internally provided with a magnetic part (5011), and a magnetic ring switch (9) in induction fit with the magnetic part (5011) is arranged on the first cover body (3).

9. A humidifier according to claim 6, wherein: and the first cover body (3) is provided with a water level detection float switch (10) which is used for detecting the water level in the water tank (2) and controlling the water inlet capacity.

10. A humidity regulator as claimed in claim 1, wherein: be equipped with humidity transducer on shroud (1), humidity transducer is used for detecting environment humidity, humidity transducer with humidification dehumidification adjusting device (4) electricity is connected, in order to adjust switch between humidification dehumidification adjusting device (4) humidification or the heating.

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