CN219063641U - Humidifier and air conditioner sub-unit and air conditioner with same - Google Patents

Abstract

The utility model discloses a humidifier and an air conditioner with the humidifier. The humidifier includes: a water tank; the perfume tray is provided with a perfume accommodating area and a plurality of perfume holes communicated with the perfume accommodating area; the heating device is used for heating water of the water tank to generate steam, and the steam is suitable for entering the perfume accommodating area from bottom to top through the perfume holes and is discharged from the upper part of the perfume accommodating area; and the wind wheel is used for providing power for enabling the steam to pass through the spice accommodating area and be discharged. According to the humidifier provided by the utility model, the discharge of steam can be accelerated, the temperature of the steam can be reduced, and the air quality can be improved.

Description

Humidifier and air conditioner sub-unit and air conditioner with same

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a humidifier, an air conditioner sub-unit with the humidifier and an air conditioner.

Background

The existing humidifier generally comprises a water tank, a water inlet valve, a heating chamber and a steam spraying port for discharging humidified steam, and the working principle is that a heating component (such as an electric heating tube) is used for heating water to a boiling point, and then the water is changed into steam to be sprayed into a room, so that the aim of increasing the indoor air humidity is fulfilled. The existing humidifier is further provided with a steam cooling device, the humidifier comprises a cooling cavity and a mist guide pipe, fresh flowers or dry flowers are placed in the cooling cavity, high-temperature steam is discharged from a steam spraying port after being expanded and cooled in the cooling cavity, so that the effect of reducing the temperature of the steam is achieved, burn users are prevented, the steam carries fragrance of flowers, and improvement of indoor air is facilitated. However, the amount of the steam sprayed out is small, the speed is low, and the requirements of indoor humidification and air improvement cannot be met.

Disclosure of Invention

The present utility model aims to solve, at least to some extent, one of the above technical problems in the prior art. Therefore, the utility model provides the humidifier which can accelerate the discharge of steam and reduce the temperature of the steam.

The utility model also provides an air conditioner with the humidifier.

The utility model also provides an air conditioner with the air conditioner sub-unit.

The humidifier according to an embodiment of the present utility model includes: a water tank; the perfume tray is provided with a perfume accommodating area and a plurality of perfume holes communicated with the perfume accommodating area; the heating device is used for heating water of the water tank to generate steam, and the steam is suitable for entering the perfume accommodating area from bottom to top through the perfume holes and is discharged from the upper part of the perfume accommodating area; and the wind wheel is used for providing power for enabling the steam to pass through the spice accommodating area and be discharged.

According to the humidifier disclosed by the embodiment of the utility model, steam is suitable for entering the perfume accommodating area through the perfume hole and is sprayed out from the air outlet side of the wind wheel, so that the steam sprayed out of the humidifier carries fragrance, indoor air can be improved, the wind wheel is arranged to accelerate the steam discharge, the temperature of the steam is reduced, and the user is prevented from being scalded due to the fact that the sprayed steam is too high in temperature.

According to some embodiments of the utility model, the humidifier further comprises a base, a heating cavity is formed in the base, the heating device is arranged in the heating cavity, and the water tank is selectively communicated with the heating cavity.

According to some embodiments of the utility model, a water level valve is disposed between the water tank and the heat generating chamber, the water level valve being configured to: and closing the heating cavity when the water level in the heating cavity reaches a preset water level line, and opening the heating cavity when the water level in the heating cavity is lower than the preset water level line.

According to some embodiments of the utility model, the fragrance plate is located above the heat-generating cavity.

According to some embodiments of the utility model, the fragrance plate covers an upper end opening of the heat generating cavity.

According to some embodiments of the utility model, the cavity wall of the heat generating cavity is configured as an annular cavity wall, the fragrance disk comprises a disk body and a disk annular wall, the fragrance Kong Kaishe is on the disk body, the disk annular wall surrounds the outer periphery of the disk body, and the disk annular wall is in nested fit with the annular cavity wall.

According to some embodiments of the utility model, the wind wheel is located on a side of the fragrance plate facing away from the heat generating cavity.

According to some embodiments of the utility model, an air inlet grille is arranged on the base, an air inlet path is formed between the air inlet grille and the wind wheel, and the spice tray is positioned on the air inlet path.

According to some embodiments of the utility model, the fragrance plate is located on the air inlet side of the wind wheel, and the air outlet side of the wind wheel is offset from the fragrance plate.

According to some embodiments of the utility model, the humidifier further comprises a wet membrane mounted to the base, the vapor passing through the fragrance receiving area is further discharged through the wet membrane, and water in the water tank is further used to wet the wet membrane.

According to some embodiments of the utility model, the fragrance housing area is adapted for the placement of dried or fresh flowers.

According to another embodiment of the utility model, the air conditioner comprises the humidifier, and the air outlet side of the wind wheel is communicated with the air outlet of the air conditioner.

According to the embodiment of the third aspect of the utility model, the air conditioner comprises an air conditioner master unit and the air conditioner slave units, wherein the air conditioner slave units are connected with the air conditioner master unit.

The air conditioner, the air conditioner sub-unit and the humidifier have the same advantages compared with the prior art, and are not described in detail herein.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

Fig. 1 is an exploded view of a humidifier;

fig. 2 is a top view of the humidifier;

FIG. 3 is a cross-sectional view of A-A of FIG. 2;

FIG. 4 is a cross-sectional view of B-B of FIG. 2;

FIG. 5 is a cross-sectional view of C-C of FIG. 2;

FIG. 6 is a cross-sectional view of D-D of FIG. 2;

fig. 7 is a schematic diagram of an air conditioner sub-unit.

Reference numerals: humidifier 100, water tank 1, water level valve 11, spice tray 2, spice accommodation area 21, tray body 22, tray annular wall 23, fragrance hole 24, heating device 3, wind wheel 4, air inlet side 41, air outlet side 42, base 5, base body 51, base shell 52, heating cavity 53, annular cavity wall 54, air inlet grille 55, counterweight structure 6, upper cover 7, air conditioner 200, and air conditioner body 10.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may communicate with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

A humidifier 100 according to an embodiment of the present utility model is described in detail below with reference to fig. 1-7.

Referring to fig. 1 to 6, a humidifier 100 according to an embodiment of the present utility model may include: the device comprises a water tank 1, a spice tray 2, a heating device 3 and a wind wheel 4.

Wherein, on the perfume tray 2 is a perfume accommodation area 21, the perfume accommodation area 21 can be used for placing perfume, and the perfume tray 2 is provided with a plurality of perfume holes 24, and the perfume holes 24 are communicated with the perfume accommodation area 21. The heating device 3 is used for heating the water in the water tank 1 to generate steam, the steam is suitable for entering the perfume accommodating area 21 through the perfume hole 24, and the steam can accelerate perfume in the perfume accommodating area 21 to release fragrance. In particular, the steam is adapted to enter the fragrance housing area 21 from bottom to top through the fragrance holes 24 and to be discharged from above the fragrance housing area 21.

The wind wheel 4 is used for providing power for the steam to pass through the perfume accommodation area 21 and to be discharged.

In some embodiments of the utility model, the fragrance disk 2 is located on the air inlet side 41 of the wind wheel 4, and the air outlet side 42 of the wind wheel 4 is offset from the fragrance disk 2. The steam evaporates the fragrance in the perfume after entering the perfume accommodation area 21 through the perfume hole 24, the steam with fragrance enters the air inlet side 41 of the wind wheel 4 and is discharged from the air outlet side 42, in other words, when the wind wheel 4 works, the steam passing through the perfume accommodation area 21 can be sucked from the air inlet side 41 and discharged from the air outlet side 42, so that the steam discharge is accelerated, and meanwhile, the wind wheel 4 can cool the steam to avoid the user from being scalded by the too high temperature of the sprayed steam. Optionally, the wind wheel 4 is a centrifugal fan, the air inlet side 41 is located in the axial direction of the wind wheel 4, and the air outlet side 42 is located on one radial side of the wind wheel 4.

According to the humidifier 100 provided by the embodiment of the utility model, steam is suitable for entering the perfume accommodating area 21 through the perfume hole 24 and is sprayed out from the air outlet side of the wind wheel 4, so that the steam sprayed out of the humidifier 100 carries fragrance, indoor air can be improved, the wind wheel 4 is arranged to accelerate the steam to be discharged, and meanwhile, the temperature of the steam is reduced, and the user is prevented from being scalded due to the fact that the sprayed steam is too high in temperature.

In some embodiments of the present utility model, referring to fig. 1 and 3-6, the humidifier 100 further includes a base 5, a heating chamber 53 is formed in the base 5, the heating device 3 is disposed in the heating chamber 53, and the water tank 1 is selectively communicated with the heating chamber 53. Optionally, the heating cavity 53 has a top opening structure, so as to facilitate vapor diffusion. Alternatively, the heating device 3 is a heating wire or a heating tube, when the water tank 1 is communicated with the heating cavity 53, water flows into the heating cavity 53, and the heating device 3 is electrified to heat the water to generate steam.

In some embodiments of the present utility model, as shown with reference to fig. 3 to 5, a water level valve 11 is provided between the water tank 1 and the heat generating chamber 53, the water level valve 11 being configured to: the heating chamber 53 is closed when the water level in the heating chamber 53 reaches a preset water level line, and the heating chamber 53 is opened when the water level in the heating chamber is lower than the preset water level line. Optionally, in some embodiments, the predetermined water line is a water line. In other embodiments, the preset water lines may include a highest water line and a lowest water line, and when the water level in the heating chamber 53 reaches the highest water line, the water level valve 11 is closed to prevent water from overflowing from the heating chamber 53; when the water level in the heating chamber 53 is lower than the lowest water level line, the water level valve 11 is opened until the water level reaches the highest water level line where the water level valve 11 is closed, in order to prevent dry heating of the heating device 3.

In some embodiments of the present utility model, referring to fig. 1, 3-6, the fragrance plate 2 is positioned above the heat generating cavity 53. Alternatively, the fragrance plate 2 may be located directly above the heating chamber 53 or obliquely above the heating chamber 53, so that steam can reach the fragrance from below the fragrance plate 2 through the fragrance holes 24, and the steam can fully evaporate the fragrance of the fragrance, and at the same time, the steam temperature is generally higher, so that the steam density is smaller, lighter steam has a tendency to flow upwards, and the steam enters the fragrance accommodating area 21 more easily. Alternatively, the fragrance plate 2 may be fixedly connected to the heat generating cavity 53, or the fragrance plate 2 may be spaced apart from the heat generating cavity 53.

In some embodiments of the present utility model, referring to fig. 3-6, the fragrance plate 2 covers the upper end opening of the heat generating cavity 53. In this way, the steam is closest to the fragrance, so that the fragrance of the fragrance can be evaporated sufficiently and the fragrance tray 2 can be fixed conveniently, and the steam of the heating chamber 53 can be ensured to pass through the fragrance tray 2 completely without escaping.

In some embodiments of the present utility model, referring to fig. 3-6, the cavity wall of the heating cavity 53 is configured as an annular cavity wall 54, the fragrance disk 2 includes a disk body 22 and a disk annular wall 23, the fragrance hole 24 is formed on the disk body 22, the disk annular wall 23 surrounds the outer periphery of the disk body 22, and the disk annular wall 23 is nested with the annular cavity wall 54. As shown in fig. 3 to 5, the disc body 22 abuts against the upper end of the annular chamber wall 54, the disc annular wall 23 is located outside the annular chamber wall 54, and the disc annular wall 23 is bonded to the annular chamber wall 54.

In some embodiments of the utility model, the wind wheel 4 is located on the side of the fragrance plate 2 facing away from the heating chamber 53. As shown in fig. 1, the wind wheel 4 is located above the spice tray 2, and when the wind wheel 44 works, steam passing through the spice tray 2 can be sucked from the air inlet side 41 and discharged from the air outlet side 42, so that the steam discharge is accelerated, the steam loss is reduced, and meanwhile, the wind wheel 4 can cool the steam, and the situation that the sprayed steam is too high in temperature and scalds a user is avoided.

In some embodiments of the present utility model, the base 5 is provided with an air inlet grille 55, an air inlet path is formed between the air inlet grille 55 and the wind wheel 4, and the spice tray 2 is located on the air inlet path. Optionally, as shown in fig. 1, the base 5 includes a base body 51 and a base housing 52, the air inlet grille 55 is located on the base housing 52, the air inlet path is the air inlet grille 55-the perfume tray 2-the air inlet side 41-the air outlet side 42, the steam with fragrance can be quickly blown out from the air outlet side 42 of the wind wheel 4, and the wind wheel 4 can reduce the temperature of the steam. The humidifier 100 further includes an upper cover 7 and a weight structure 6, wherein the upper cover 7 is located above the base housing 52, and the weight structure 6 is mounted on the base body 51 opposite to the water tank 1 to prevent the humidifier 100 from toppling over.

The humidifier 100 further includes a wet film mounted to the base 5, and water in the water tank 1 is also used to wet the wet film. When the humidifier 100 is used, a spray header is arranged at the top of the wet film and is communicated with water in the water tank 1, so that water in the water tank 1 can be sprayed to the wet film through the spray header to wet the wet film. When the dry wind passes through the wet film material, the surface of the dry air and the wet film has larger area contact, and the water fully absorbs the heat of the air to be vaporized and evaporated, thereby achieving the aim of humidifying the air. The steam passing through the fragrance housing area 21 is further discharged through the wet film, so that the steam passing through the wet film can be ensured to be steam with fragrance.

In some embodiments of the utility model, the fragrance receiving area 21 is adapted to receive dried or fresh flowers. The steam can evaporate the fragrance in the dried flowers or the fresh flowers through the spice tray 2, and compared with the fragrance technology adopting essential oil volatilization, the fragrance evaporated by adopting a mode of steaming the dried flowers or the fresh flowers is more natural and has strong fragrance.

A specific embodiment of the humidifier 100 of the present utility model is provided below.

The humidifier 100 comprises a water tank 1, a spice tray 2, a base 5, a heating device 3 and a wind wheel 4. Wherein, the perfume tray 2 is provided with a perfume accommodating area 21, the perfume accommodating area 21 can be used for accommodating perfume, the perfume tray 2 is provided with a plurality of perfume holes 24 communicated with the perfume accommodating area 21, the perfume tray 2 comprises a tray body 22 and a tray annular wall 23, the perfume holes 24 are arranged on the tray body 22, and the tray annular wall 23 surrounds the outer periphery of the tray body 22. The heating means 3 comprise heating wires for heating the water of the water tank 1 to generate steam suitable for entering the fragrance housing area 21 via the fragrance holes 24. The base 5 comprises a base body 51 and a base shell 52, a heating cavity 53 is formed in the base body 51, the heating cavity 53 is an annular cavity wall 54 with an upper opening, the heating device 3 is positioned in the heating cavity 53, the perfume tray 2 covers the upper opening of the heating cavity 53, the tray body 22 is abutted to the upper end of the annular cavity wall 54, the tray annular wall 23 is positioned on the outer side of the annular cavity wall 54, and the tray annular wall 23 is attached to the annular cavity wall 54. A water level valve 11 is arranged between the water tank 1 and the heating cavity 53, and is closed when the water level in the heating cavity 53 reaches the highest water level line, and is opened when the water level in the heating cavity 53 is lower than the lowest water level line. The base housing 52 is provided with an air inlet grill 55. The wind wheel 4 is a centrifugal fan and is positioned above the spice tray 2, the air inlet side 41 is positioned in the axial direction of the wind wheel 4, and the air outlet side 42 is positioned on one radial side of the wind wheel 4. The spice tray 2 is positioned on the air inlet side 41 of the wind wheel 4, and the air outlet side 42 of the wind wheel 4 is staggered with the spice tray 2. When the wind wheel 4 is opened, the air inlet path is an air inlet grille 55, the spice tray 2, the air inlet side 41 and the air outlet side 42, steam with fragrance can be quickly blown out from the air outlet side 42 of the wind wheel 4, and meanwhile, the wind wheel 4 can reduce the temperature of the steam. The humidifier 100 further includes an upper cover 7 and a weight structure 6, wherein the upper cover 7 is located above the base housing 52, and the weight structure 6 is mounted on the base body 51 opposite to the water tank 1 to prevent the humidifier 100 from toppling over.

The air conditioner 200 according to another embodiment of the present utility model includes the air conditioner body 10 and the humidifier 100, and the air outlet side 42 of the wind wheel 4 is communicated with the air outlet of the air conditioner 200. Referring to fig. 7, the humidifier 100 is located below the air conditioner sub-unit body 10, and the air outlet side 42 of the wind wheel 4 communicates with the air outlet of the air conditioner sub-unit 200, and the steam with fragrance is blown out from the air outlet of the air conditioner sub-unit 200. Optionally, the air outlet side 42 of the wind wheel 4 is opposite to the air outlet of the air conditioner sub-unit 200, and the steam is discharged from the air outlet of the air conditioner sub-unit 200. In some embodiments of the utility model, not shown, the air outlet side 42 of the wind wheel 4 is offset from the air outlet of the air conditioner 200, and the steam may be directed to the air outlet through a duct. Optionally, the air conditioner sub-unit body 10 is a vertical hanging main unit, and mainly plays a role in refrigeration or heating, and the humidifier 100 is detachable from the air conditioner sub-unit body 10, so that functions of humidification and aromatherapy are played.

The humidifier 100 in the air conditioner sub-unit 200 can accelerate the discharge of the steam, reduce the temperature of the steam, and simultaneously the steam can evaporate the fragrance of the perfume in the perfume tray 2, thereby being beneficial to the regulation of indoor air.

An air conditioner according to an embodiment of the third aspect of the present utility model includes an air conditioner master and the above-described air conditioner sub-unit 200, and the air conditioner sub-unit 200 is connected to the air conditioner master.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Further, one skilled in the art can engage and combine the different embodiments or examples described in this specification.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (13)

1. A humidifier, comprising:

a water tank;

the perfume tray is provided with a perfume accommodating area and a plurality of perfume holes communicated with the perfume accommodating area;

the heating device is used for heating water of the water tank to generate steam, and the steam is suitable for entering the perfume accommodating area from bottom to top through the perfume holes and is discharged from the upper part of the perfume accommodating area;

and the wind wheel is used for providing power for enabling the steam to pass through the spice accommodating area and be discharged.

2. The humidifier of claim 1, further comprising a base having a heat generating cavity formed therein, the heat generating device being disposed within the heat generating cavity, the water tank being in selective communication with the heat generating cavity.

3. The humidifier of claim 2, wherein a water level valve is disposed between the water tank and the heat generating chamber, the water level valve configured to: and closing the heating cavity when the water level in the heating cavity reaches a preset water level line, and opening the heating cavity when the water level in the heating cavity is lower than the preset water level line.

4. The humidifier of claim 2, wherein the fragrance plate is located above the heat generating chamber.

5. The humidifier of claim 4, wherein the fragrance plate covers an upper end opening of the heat generating chamber.

6. The humidifier of claim 4, wherein the chamber wall of the heat generating chamber is configured as an annular chamber wall, the fragrance plate includes a plate body and a plate annular wall, the fragrance Kong Kaishe is on the plate body, the plate annular wall surrounds an outer periphery of the plate body, and the plate annular wall is in nesting engagement with the annular chamber wall.

7. The humidifier of claim 4, wherein the wind wheel is located on a side of the fragrance plate facing away from the heat generating cavity.

8. The humidifier of claim 2, wherein the base is provided with an air inlet grille, an air inlet path is formed between the air inlet grille and the wind wheel, and the spice tray is located on the air inlet path.

9. The humidifier of claim 1, wherein the flavor tray is positioned on an air inlet side of the wind wheel, and an air outlet side of the wind wheel is offset from the flavor tray.

10. The humidifier of claim 2 further comprising a wet membrane mounted to the base through which the vapor passing through the fragrance receiving area is further discharged, the water in the water tank also being used to wet the wet membrane.

11. The humidifier of claim 1, wherein the fragrance receiving area is adapted to receive dried or fresh flowers.

12. An air conditioner sub-unit, characterized by comprising the humidifier of any one of claims 1-11, wherein the air outlet side of the wind wheel is communicated with the air outlet of the air conditioner sub-unit.

13. An air conditioner, comprising an air conditioner master and the air conditioner slave according to claim 12, wherein the air conditioner slave is connected with the air conditioner master.

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