CN217402742U

CN217402742U - Humidifier

Info

Publication number: CN217402742U
Application number: CN202221207452.3U
Authority: CN
Inventors: 薄韶辉
Original assignee: Beijing Smartmi Technology Co Ltd
Current assignee: Beijing Weijia Technology Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-09
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to an intelligence house technical field, the provided humidifier, including casing and water tank, the water tank is through sending water installation intercommunication cloth to execute the space, and the water tank bottom is provided with heating device, send water installation end to be provided with the cloth to execute the device, and the cloth is executed the device and is located the cloth and execute the space, still is provided with the wind channel that the intercommunication was executed the space in the casing. In the practical application process, the water entering the distributing space is heated through the heating device, so that the generation amount of steam is increased, the problem of peculiar smell possibly existing in the water tank can be effectively solved through the high-temperature sterilization effect, meanwhile, the hot water flow is scattered into fine water drops through the arranged distributing device, after the fine water drops enter the distributing space, the contact area of the water drops and the air is larger, so that more steam can be taken away from the surface of the fine water drops by natural wind entering the distributing space, and the humidifying performance of the humidifier is improved.

Description

Humidifier

Technical Field

The application relates to the technical field of smart homes, in particular to a humidifier.

Background

Along with the continuous improvement of the requirements of people on the living quality, more and more intelligent appliances are applied to the life of ordinary people, for example, a humidifier is a household appliance for increasing the room humidity, can humidify a specified room, and can also be connected with a boiler or a central air-conditioning system to humidify the whole building.

Conventional humidifiers generally have two forms, the first being: the water in the water tank is heated and combined with the wet curtain, then the wet curtain is blown, so that water vapor on the wet curtain is taken away, and the water vapor is sterilized by combining a UV lamp; the second form is: the water is directly heated into steam by the heating device, and the steam rises into the humidifying space for humidifying.

In the humidifier in the first form, the wet curtain is easy to generate more bacteria and generate peculiar smell in the long-term use process, and even if the UV lamp is used for sterilizing water vapor, the sterilization effect is poor and the peculiar smell cannot be removed; the humidifier in the second form depends on the rising of water vapor, hot water cannot be in full contact with inlet air of the humidifier, and therefore the humidifier is low in humidifying efficiency, low in heat efficiency and high in energy consumption.

SUMMERY OF THE UTILITY MODEL

In order to provide a humidifier with high humidification efficiency and difficult generation of peculiar smell, the application provides the humidifier which comprises a shell and a water tank arranged in the shell, wherein the water tank is communicated with a cloth application space through a water delivery device;

the heating device is arranged at the bottom of the water tank and used for heating water in the water tank or heating water in the water delivery device;

a dispensing device is arranged at the tail end of the water delivery device and is positioned in the dispensing space so as to provide dispersed water drops for the dispensing space;

the shell is also internally provided with an air duct communicated with the cloth application space so as to provide natural wind for blowing or sucking the cloth application space and discharge or blow the cloth application space by carrying water vapor through the natural wind.

In one implementation mode, the water delivery device comprises a delivery pipeline and a water pump arranged on the delivery pipeline;

the water pump is communicated with the water tank, and the conveying pipeline is connected with the distributing device.

In one implementation, the heating device is disposed on the conveying pipeline and between the water pump and the application device.

In one implementation, the water pump is disposed outside the water tank and connected to the water tank through a pipe.

In one implementation, the water pump is disposed inside the water tank, and a water inlet of the water pump is close to a bottom of the water tank.

In one implementation mode, the device further comprises a rotating motor, and the distributing device comprises a rotating impeller and a water distribution disc which are coaxially connected with the rotating motor.

In one implementation mode, the device further comprises a rotating motor, the distributing device is coaxially connected with the rotating motor, the distributing device is of a hollow disc structure, and dense water outlet holes are formed in the disc structure.

In one implementation, the air duct includes an air inlet disposed at a lower portion of the application space and an air outlet disposed at an upper portion of the application space; and a fan is arranged above the distributing space and close to the air outlet.

In one implementation mode, a filter element and/or a water collector communicated with the water tank are/is further arranged below the distributing space.

In one implementation, the shell corresponding to the application space is a transparent shell.

According to the technical scheme, the humidifier comprises a shell and a water tank arranged inside the shell, wherein the water tank is communicated with a distributing space through a water delivery device; the bottom of the water tank is provided with a heating device which is used for heating water in the water tank or heating water in a water feeding device; a dispensing device is arranged at the tail end of the water delivery device and is positioned in the dispensing space so as to provide dispersed water drops for the dispensing space; the shell is also internally provided with an air duct communicated with the cloth application space so as to provide natural wind for blowing or sucking the cloth application space and discharge or blow the cloth application space by carrying water vapor through the natural wind.

In the practical application in-process, to getting into through heating device the water in the space of administering is heated to increase the production of vapor, and through the pasteurization effect, the peculiar smell problem that probably exists in can effectual elimination water tank, simultaneously, through the device of administering that sets up, break up into tiny water droplet with the hot water stream, tiny water droplet advances after administering the space, the area of contact of water droplet and air is bigger, makes the natural wind that gets into administering the space can take away more vapor from tiny water droplet surface, thereby improves the humidification performance of humidifier.

Drawings

In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is an implementation structural schematic diagram of a first humidifier provided in an embodiment of the present application;

fig. 2 is an implementation structural schematic diagram of a second humidifier provided in an embodiment of the present application;

fig. 3 is an implementation structural schematic diagram of a third humidifier provided in the embodiment of the present application;

fig. 4 is an implementation structural schematic diagram of a fourth humidifier provided in the embodiment of the present application;

in the figure: the method comprises the following steps of 1-a shell, 2-a water tank, 3-a water delivery device, 31-a conveying pipeline, 32-a water pump, 4-a distribution space, 5-a heating device, 6-a distribution device, 7-an air channel, 71-an air inlet, 72-an air outlet, 73-a fan, 8-a water collector, 9-a filter element and 10-a rotating motor.

Detailed Description

The embodiment of the application provides a humidifier that humidification efficiency is high, and is difficult for producing the peculiar smell.

As shown in fig. 1, the humidifier includes a housing 1 and a water tank 2 disposed inside the housing 1, the water tank 2 is communicated with a dispensing space 4 through a water supply device 3, a heating device 5 is disposed at the bottom of the water tank 2, and the heating device 5 is used for heating water in the water tank 2 or heating water in the water supply device 3.

In the practical application process, the water in the water tank 2 is heated by the heating device 5, or the water in the water tank 2 enters the water delivery device 3 and is heated by the heating device 5, the heated water is delivered to the application device 6 arranged at the tail end of the water delivery device 3 through the water delivery device 3, and the application device 6 is positioned in the application space 4 to provide dispersed water drops to the application space 4. The humidifier is also provided with an air duct 7 communicated with the application space 4, natural wind is blown into or sucked into the application space 4 through the air duct 7, and the natural wind carries a large amount of water vapor to be discharged or blown out of the application space 4 after passing through the heated water drops and enters the space to be humidified.

The humidifier that this application embodiment provided, through heating device 5 to getting into distribute the water in space 4 and heat, thereby increase the production volume of vapor, and through the pasteurization effect, can effectually eliminate the peculiar smell problem that probably exists in the water tank 2, and simultaneously, through the device 6 of distributing that sets up, break up hot water flow into tiny water droplet, tiny water droplet advances to distribute and apply space 4 back, the area of contact of water droplet and air is bigger, makes the natural wind that gets into to distribute space 4 and can take away more vapor from tiny water droplet surface, thereby improves the humidification performance of humidifier, it is required to explain in the drawing to be in distribute the circle in the space 4 and indicate the water droplet.

In the humidifier of the present invention, the heating device 5 heats the water entering the application space 4, thereby performing a high-temperature sterilization function, and the high temperature is high only in the vicinity of the heating device 5. In order to ensure the personal safety of a humidifier user, optionally, a temperature controller is arranged in the water tank, and when the water in the water tank exceeds a preset temperature, the heating device 5 stops heating the water; the preset temperature may be selected to be 45 deg.c so that the temperature of the water entering the dispensing space is kept below 45 deg.c as heat dissipation takes place.

Specifically, in the heater provided by the embodiment of the present application, the water delivery device 3 includes a delivery pipe 31 and a water pump 32 disposed on the delivery pipe 31; the water pump 32 is communicated with the water tank 2, and the conveying pipeline 31 is connected with the application device 6.

Specifically, as shown in fig. 1 and 2, the water pump 32 is disposed outside the water tank 2 and connected to the water tank 2 through a delivery pipe 31, or, as shown in fig. 3 and 4, the water pump 32 is disposed inside the water tank 2.

In the embodiment in which the water pump 32 is disposed outside the water tank 2, the heating device 5 may be disposed on the delivery pipe 31 and between the water pump 32 and the application device 6, so as to reduce the distance for delivering hot water and reduce heat loss. In the practical application process, the water inlet of the water pump 32 is connected with the bottom of the water tank 2 through the conveying pipeline 31, and the pumped water is heated by the heating device 5 and then conveyed to the application device 6.

In an embodiment that the water pump 32 is disposed inside the water tank 2, a water inlet of the water pump 32 is close to the bottom of the water tank 2, and it should be noted that the fact that the water inlet of the water pump 32 is close to the bottom of the water tank 2 means that the water inlet of the water pump 32 is a distance of several millimeters from the bottom of the water tank 2, so that the water pump 32 can smoothly absorb water from the inside of the water tank 2 while being close to the bottom of the water tank 2 as much as possible, and in an actual application process, the water pump can be disposed according to actual design requirements.

As shown in fig. 3 and 4, in the embodiment that the water pump 32 is disposed inside the water tank 2, the heating device 5 is independent of the water supply device 3 and disposed at the bottom of the water tank 2 to heat the water in the water tank 2 as a whole, and when the room temperature is low, the water in the water tank 2 is heated to dissipate heat, and the water tank 2 and the dispensing space 4 can be used as a hand warmer for users. It should be noted that a power supply structure is further disposed on the housing 1 to supply power to the heating device 5.

In some embodiments of the present application, the air duct 7 includes an air inlet 71 disposed at a lower portion of the application space 4 and an air outlet 72 disposed at an upper portion of the application space 4; a fan 73 is also arranged above the application space 4 near the air outlet 72. The air in the application space 4 is discharged from the air outlet 72 by a fan 73 provided above the application space 4. Relative to the outside of the housing, negative pressure is formed in the application space 4, so that outside air enters the application space 4 from the air inlet 71, thereby forming natural wind flowing through the application space 4. A rotating electrical machine 10 is further disposed inside the housing 1, and a rotating shaft of the rotating electrical machine 10 is connected to the fan 73.

In order to break up the hot water flow delivered by the water delivery device 3 into water drops in the application space 4, as shown in fig. 1 and 3, the application device 6 further comprises a rotating motor 10, the application device 6 is coaxially connected with the rotating motor 10, the application device 6 is a hollow disc structure, and dense water outlet holes are formed in the disc structure. In an actual implementation process, through the design of the water outlet angle and the aperture of the water outlet hole, under a certain water pressure and in cooperation with the gravity condition, the water flow sprayed from the water outlet hole is sprayed into the application space 4 and is dispersed into water drops distributed in the application space 4 under the action of gravity, so that the contact area between the hot water and the air is increased.

As shown in fig. 2 and 4, the distribution device 6 may further include a rotating impeller and a water diversion disc, which are coaxially connected, and in an actual use process, the rotating impeller is connected to a rotating shaft of the rotating motor 10, and after the water delivery device 3 delivers hot water to the distribution device 6, the water flow collides with the water diversion disc to generate preliminary dispersion, and then the water flow is dispersed into more water drops through the rotation and agitation of the rotating impeller, and is dispersed to the whole distribution space 4 due to the difference of centrifugal force.

In order to better collect the water droplet in the application space 4, as shown in fig. 1, as 2, fig. 3 and fig. 4, in some embodiments of the present application, the bottom of the application space 4 is further provided with a communicating water collector 8 of the water tank 2, because a certain amount of water can exist in the water tank 2, when the water droplet in the application space 4 is recovered, the water droplet is not suitable to directly fall into the water tank 2, so as to avoid generating the click sound that the water droplet falls into the water, the embodiment of the present application is provided with the water collector 8, the water outlet of the water collector 8 is located on the outer circumference of the water collector 8, and the inner wall of the water collector 8 is set to be an inclined plane or an arc surface, so that the water flow slowly flows into the water tank 2 along the inner wall of the water collector 8.

In order to further improve the humidification effect of the humidifier, as shown in fig. 1 and 2, a filter element 9 is further arranged at the bottom of the application space 4, and in the actual use process, water drops in the application space 4 naturally fall behind to wet the filter element 9, as shown in fig. 3 and 4, an air inlet 71 of the air duct 7 is communicated with the application space 4 through the filter element 9, and natural wind entering through the air inlet 71 carries certain water vapor when passing through the filter element 9, so that the humidification effect of the humidifier is improved. Likewise, the filter element 9 prevents water droplets from falling directly into the water in the water tank 2, producing a clicking noise. In the embodiment of the present application, the filter element 9 and the water collector 8 may exist at the same time, or only one of them may exist, which is not limited in the embodiment.

It should be noted that the filter element 9 can obviously improve the humidification efficiency of the humidifier, but in the actual application process, whether to set the filter element 9 can be determined according to the actual needs under the conditions of considering factors such as the comprehensive cost and the odor.

According to the technical scheme, the humidifier provided by the embodiment of the application comprises a shell 1 and a water tank 2 arranged inside the shell 1, wherein the water tank 2 is communicated with a distributing space 4 through a water feeding device 3; the bottom of the water tank 2 is provided with a heating device 5, and the heating device 5 is used for heating water in the water tank 2 or heating water in the water feeding device 3; a cloth applying device 6 is arranged at the tail end of the water conveying device 3, and the cloth applying device 6 is positioned in the cloth applying space 4 to provide dispersed water drops to the cloth applying space 4; an air duct 7 communicated with the cloth application space 4 is further arranged in the shell 1 to provide natural wind blown into or sucked into the cloth application space 4, and the natural wind carrying water vapor is discharged or blown out of the cloth application space 4.

In addition, in the embodiment of the present application, the shell corresponding to the application space 4 may be transparent to form a transparent visible window, when the application device 6 breaks up the water flow into small water drops, an effect similar to tropical rain can be formed, and the transparent visible window can increase the ornamental value of the humidifier.

The humidifier that this application embodiment provided, to getting into through heating device 5 the water of applying space 4 heats to increase the production volume of vapor, and through the pasteurization effect, the peculiar smell problem that probably exists in can effectual elimination water tank 2, simultaneously, apply device 6 through the cloth that sets up, break up into tiny water droplet with the hot water flow, tiny water droplet advances to apply space 4 back, the area of contact of water droplet and air is bigger, make the natural wind that gets into to apply space 4 and can follow tiny water droplet surface and take away more vapor, thereby improve the humidification performance of humidifier.

The above embodiments, objects, technical solutions and advantages of the present application are further described in detail, it should be understood that the above embodiments are only for the purpose of describing the embodiments of the present application and are not intended to limit the scope of the present application, and any modifications, equivalent substitutions, improvements and the like made on the basis of the technical solutions of the present application should be included in the scope of the present application.

Claims

1. A humidifier comprises a shell (1) and a water tank (2) arranged inside the shell (1), and is characterized in that the water tank (2) is communicated with a cloth application space (4) through a water delivery device (3);

the bottom of the water tank (2) is provided with a heating device (5), and the heating device (5) is used for heating water in the water tank (2) or heating water in the water feeding device (3);

a distributing device (6) is arranged at the tail end of the water conveying device (3), and the distributing device (6) is positioned in the distributing space (4) to provide dispersed water drops to the distributing space (4);

an air duct (7) communicated with the application space (4) is further arranged in the shell (1) to provide natural wind for blowing or sucking the application space (4), and the natural wind carries water vapor to be discharged or blown out of the application space (4).

2. Humidifier according to claim 1, characterized in that the water delivery device (3) comprises a delivery conduit (31) and a water pump (32) arranged on the delivery conduit (31);

the water pump (32) is communicated with the water tank (2), and the conveying pipeline (31) is connected with the applying device (6).

3. The humidifier according to claim 2, characterized in that the heating device (5) is arranged on the delivery duct (31) between the water pump (32) and the application device (6).

4. The humidifier according to claim 3, characterized in that the water pump (32) is arranged outside the water tank (2) and connected to the water tank (2) by a pipe.

5. The humidifier according to claim 2, characterized in that the water pump (32) is arranged inside the water tank (2) and the water inlet of the water pump (32) is close to the bottom of the water tank (2).

6. The humidifier according to claim 1, further comprising a rotating motor (10), the dispensing device (6) comprising a rotating impeller and a water diversion disc coaxially connected to the rotating motor (10).

7. The humidifier according to claim 1, further comprising a rotating motor (10), wherein the application device (6) is coaxially connected with the rotating motor (10), the application device (6) is a hollow disc structure, and the disc structure is provided with dense water outlet holes.

8. Humidifier according to claim 1, characterized in that the air duct (7) comprises an air inlet (71) arranged at a lower part of the application space (4) and an air outlet (72) arranged at an upper part of the application space (4); a fan (73) is arranged above the distributing space (4) and close to the air outlet (72).

9. Humidifier according to claim 1, characterized in that a filter element (9) and/or a water collector (8) communicating with the water tank (2) is further arranged below the application space (4).

10. Humidifier according to any one of claims 1-9, characterized in that the housing corresponding to the application space (4) is a transparent housing.