CN212253008U

CN212253008U - Household appliance

Info

Publication number: CN212253008U
Application number: CN202021966229.8U
Authority: CN
Inventors: 白建东; 张培德; 黄雪珍; 雷明静; 张逸鸿; 杨德豪
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2020-12-29
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to an electrical product technical field, concretely relates to household appliance, include: the air conditioner comprises a machine body, a fan and a controller, wherein the machine body is provided with an air inlet side and an air outlet side; the blowing device is arranged in the machine body; the device also comprises at least two of a humidifying device, a purifying device, a heating device, a sterilizing device, a refrigerating device and a multi-angle oscillating mechanism; humidification device includes at least one in wet curtain structure, the high pressure spraying structure, and the integration has at least two kinds in humidification device, purifier, heating device, sterilizing equipment, refrigerating plant, the multi-angle mechanism of shaking the head on the organism for this domestic appliance has humidifier concurrently, and/or thermantidote, and/or electric heater, and/or air purifier and/or the function that the multi-angle was bloied, and the user of being convenient for uses, and experience feels better.

Description

Household appliance

Technical Field

The utility model relates to an electrical product technical field, concretely relates to household appliance.

Background

Household electrical appliances product in the existing market is of a great variety, the function of product is more single, for example, the electric heater only heats the effect, air purifier only purifies the effect, the humidifier only humidification effect etc. to the family, if need use these functions, then will purchase many money products and just can realize, this purchase cost that has increased the family, and put very occupation space in being at home, the user need utilize a plurality of remote controllers to operate different products respectively, and convenience in use and experience are poor.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect of the household electrical appliances function singleness among the prior art to a domestic appliance with multiple functions is provided.

In order to solve the above technical problem, the utility model provides a pair of household appliance, include:

the air conditioner comprises a machine body, a fan and a controller, wherein the machine body is provided with an air inlet side and an air outlet side;

the blowing device is arranged in the machine body;

the device also comprises at least two of a humidifying device, a purifying device, a heating device, a sterilizing device, a refrigerating device and a multi-angle oscillating mechanism;

the humidifying device comprises at least one of a wet curtain structure and a high-pressure spraying structure, wherein the wet curtain structure comprises:

the water tank is arranged on the machine body;

the water storage tank is arranged at the top of the machine body, a plurality of water drainage holes are formed in the bottom of the water storage tank, and the water drainage holes are arranged close to the air inlet side;

the high-pressure spraying structure is communicated with the water tank or the water storage tank and is used for spraying water mist out of the machine body;

the purifying device is arranged in the machine body and is used for purifying air entering from the air inlet side;

the heating device is arranged on the machine body and is used for enabling the air blown out by the air blowing device to be hot air;

the sterilizing device is arranged in the machine body and is used for sterilizing water or air in the machine body;

the refrigerating device is arranged in the machine body and is used for enabling the air blown out by the air blowing device to be cold air;

the multi-angle oscillating mechanism is used for adjusting the air outlet angle of the blowing device.

The heating device is movably arranged on the machine body through a moving mechanism and is used for heating air at the air outlet end of the air blowing device.

Heating device includes the support, sets up heat-generating body on the support, moving mechanism includes:

the sliding rail is arranged on the side wall of the machine body, and a buckle is arranged on the sliding rail close to the air outlet end;

and the sliding sheet is fixedly connected with the bracket and can be arranged on the sliding rail in a sliding way.

A through groove is formed in the side wall of the machine body, a shifting sheet is arranged on the sliding sheet, and the shifting sheet extends out of the through groove.

The blowing device includes:

the supporting rod is fixedly arranged in the machine body;

the head structure is arranged on the supporting rod in an angle-adjustable manner through the multi-angle head shaking mechanism.

The multi-angle mechanism of shaking head includes:

the motor bracket can be horizontally and rotatably arranged on the supporting rod;

the machine head fixing frame is fixedly connected with the machine head structure and is hinged with the motor bracket;

the vertical motor is arranged in the motor bracket, and a motor shaft of the vertical motor is horizontally arranged and is fixedly connected with the handpiece fixing frame;

and a motor shaft of the horizontal motor is vertically arranged and is used for driving the motor bracket to horizontally rotate.

The horizontal motor is fixedly arranged in the motor support, a first gear is fixedly arranged on a motor shaft of the horizontal motor, a second gear is fixedly arranged on the supporting rod, and the second gear is meshed with the first gear.

The high-pressure spraying structure comprises a high-pressure spraying head, the high-pressure spraying head is communicated with the water tank or the water storage tank through a connecting pipeline, a switch valve is arranged on the connecting pipeline, and the high-pressure spraying head is arranged on the air outlet side.

The high-pressure spray head is arranged at the top of the machine body.

The household appliance further comprises a controller, and the controller is used for controlling the switch valve to be closed when the sensing device senses a human body.

The household appliance further comprises:

one end of the water delivery pipe is communicated with the water tank, the other end of the water delivery pipe is communicated with the water storage tank and is used for conveying water in the water tank into the water storage tank, and a water pump is arranged on the water delivery pipe.

Wet curtain structure still includes wet curtain, wet curtain is close to the air inlet side sets up, and is located the aqua storage tank with between the water tank.

The sterilizing device is arranged in the water tank.

The sterilizing device includes a UV lamp.

The refrigerating device is arranged in the water tank or the air inlet end or the air outlet end of the air outlet device.

The refrigerating device is an electronic ice liner.

The purification device is arranged between the water tank and the water storage tank and comprises at least one of a filter screen, an active carbon adsorption structure and an electrostatic adsorption structure.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a household appliance, it has two kinds at least in humidification device, purifier, heating device, sterilizing equipment, refrigerating plant, the multi-angle mechanism of shaking the head to integrate on the organism for this household appliance has humidifier, and/or thermantidote and/or electric heater concurrently, and/or air purifier and/or the function that the multi-angle was bloied, and the user of being convenient for uses, and experience feels better.

2. The utility model provides a household appliance, the heating device passes through the movably setting of moving mechanism and is in on the organism, and be used for right the air heating of blast apparatus's air-out end department when not needing the heating function, can put aside the heating device, when needs are hot-blast or need further disinfect to the air, will heat the device and remove air-out end department, the user's of being convenient for use.

3. The utility model provides a household appliance, be equipped with logical groove on the lateral wall of organism, be equipped with the plectrum on the gleitbretter, just the plectrum stretches out logical groove, the user's accessible is stirred the gleitbretter and is removed heating device, simple structure, convenient operation.

4. The utility model provides a household appliance, blast apparatus includes: the supporting rod is fixedly arranged in the machine body; the head structure is arranged on the supporting rod in an angle-adjustable manner through the multi-angle head shaking mechanism, and the blowing device is simple in structure and low in cost.

5. The utility model provides a household appliance, the multi-angle mechanism of shaking the head includes: the motor bracket can be horizontally and rotatably arranged on the supporting rod; the machine head fixing frame is fixedly connected with the machine head structure and is hinged with the motor bracket; the vertical motor is arranged in the motor bracket, and a motor shaft of the vertical motor is horizontally arranged and is fixedly connected with the handpiece fixing frame through a connecting piece; the motor shaft of the horizontal motor is vertically arranged and used for driving the motor support to horizontally rotate, air supply without dead angles from top to bottom and from left to right can be achieved, and the humidifying range is wide.

6. The utility model provides a household appliance, high pressure spraying structure includes the high-pressure atomising head, the high-pressure atomising head with the water tank or the aqua storage tank passes through the connecting tube intercommunication, be equipped with switch valve on the connecting tube, just the high-pressure atomising head is established air-out side, the high-pressure atomising head is established in the air-out side, can outwards spout water smoke, can improve the humidification effect, and the high-pressure atomising head can mutually support with blast apparatus, blows off water smoke to all around, has promoted the humidification effect.

7. The utility model provides a household appliance, the high pressure atomising head is established the top of organism, high pressure atomising head spun water smoke when the diffusion downwards under the action of gravity, blast apparatus can blow away water smoke to blowing all around, and the humidification effect is better, solves only corner of traditional humidifier humidification, easily mouldy scheduling problem.

8. The utility model provides a household appliance, air-out side department is equipped with induction system, household appliance still includes the controller, the controller is used for when induction system senses the human body, control switching valve closes, can avoid the water smoke to blow to the people, makes the user more comfortable.

9. The utility model provides a household appliance, household appliance still includes: one end of the water delivery pipe is communicated with the water tank, the other end of the water delivery pipe is communicated with the water storage tank and is used for conveying water in the water tank into the water storage tank, and the water delivery pipe is provided with a water pump, so that water does not need to be added into the water storage tank, and the use is convenient for users.

10. The utility model provides a household appliance, sterilizing equipment establishes in the water tank, and sterilizing equipment can further ensure that the user is healthy to the water sterilization treatment in the water tank.

11. The utility model provides a household appliance, refrigerating plant sets up in the water tank or the air inlet end or the air-out end of air-out device can be to the air refrigeration of water or air inlet end, air-out end department in the water tank, and when this household appliance used as the thermantidote, the refrigeration effect was better.

12. The utility model provides a household appliance, purifier sets up the water tank with between the aqua storage tank, purifier includes filter screen, active carbon adsorption structure, one kind at least of electrostatic adsorption structure, can effectively reduce air PM2.5 and kill bacterium, virus etc. in the air, can ensure that the wind that blast apparatus blew off is more healthy.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a household appliance provided in embodiment 1 of the present invention;

fig. 2 is a side view of the household appliance shown in fig. 1;

fig. 3 is a partial sectional view of a home appliance provided in embodiment 1 of the present invention;

fig. 4 is a schematic partial structure diagram of a household appliance provided in embodiment 1 of the present invention;

FIG. 5 is a cross-sectional view of FIG. 4;

fig. 6 is a schematic view of a household appliance provided in embodiment 2 of the present invention;

fig. 7 is a schematic view of a household appliance provided in embodiment 3 of the present invention.

Description of reference numerals:

1-body; 2-a blowing device; 3-a water tank; 31-a water pump; 4-a water storage tank; 41-water drainage hole; 5-a purification device; 6-heating device; 61-a scaffold; 62-a heating element; 63-a slide sheet; 64-plectrum; 7-high pressure spray head; 8-a sterilizing device; 9-water conveying pipe; 10-a slide rail; 11-buckling; 12-wet curtain; 13-a refrigeration device; 14-switching the valve; 15-heating cavity; 201-support rods; 202-a nose configuration; 203-motor support; 204-vertical motor; 205-horizontal motor; 206-handpiece fixing frame; 207-a first gear; 208-second gear.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

The present embodiment provides a household appliance, and in one embodiment, the household appliance includes at least two of a machine body 1, a blowing device 2, a humidifying device, a purifying device 5, a heating device 6, a sterilizing device 8, a refrigerating device 13, and a multi-angle head shaking mechanism.

Wherein, the machine body 1 has an air inlet side and an air outlet side, as shown in fig. 1, the right side is the air inlet side, and the left side is the air outlet side. The blowing device 2 is arranged in the machine body 1.

The humidifying device comprises at least one of a wet curtain structure and a high-pressure spraying structure. The wet curtain structure comprises a water tank 3 and a water storage tank 4, wherein the water tank 3 is arranged on the machine body 1, and in one embodiment, the water tank 3 is arranged at the bottom of the machine body 1 and is detachably connected with the machine body 1, so that a user can add water into the water tank 3 conveniently; the water storage tank 4 is arranged at the top of the machine body 1, a plurality of water drainage holes 41 are formed in the bottom of the water storage tank 4, and the water drainage holes 41 are arranged close to the air inlet side. In an alternative embodiment, the water tank 3 may be provided on the body 1 at a position near the bottom. The high-pressure spraying structure is communicated with the water tank or the water storage tank and is used for spraying water mist to the outside of the machine body.

The purifying device 5 is arranged in the machine body and is used for purifying air entering through the air inlet side.

The heating device 6 is provided on the machine body 1 and is used for making the wind blown out by the blowing device 2 be hot wind.

The sterilizing device 8 is provided in the body for sterilizing water or air in the body.

The refrigerating device is arranged in the machine body and is used for enabling the air blown out by the air blowing device to be cold air.

When integrated on the organism have wet curtain structure, the water in the aqua storage tank 4 can form the cascade through launching port 41 downward flow, and the air has certain humidity behind the cascade, and the air after the humidification blows out through blast apparatus 2, can play the effect of humidification, can cool down the air again, when the organism had both integrated wet curtain structure and integrated high pressure spraying structure, dual humidification, the humidification effect is better.

When the heating device 6 is integrated on the machine body, the heating device 6 is used for heating air at the air inlet end or the air outlet end of the blowing device 2. The setting of heating device 6 can make the wind that blows off be hot-blast for this domestic appliance still has the effect of electric heater, can kill the bacterium or the virus in the air simultaneously, makes the wind that blows off more healthy harmless, ensures user's health.

When the purifying device is integrated on the machine body, the purifying device 5 can reduce the PM2.5 in the air and kill bacteria, viruses and the like in the air, and can ensure that the air blown by the blowing device 2 is healthy, so that the household electric appliance has the function of an air purifier.

When a refrigerating device is integrated on the machine body, the blown air can be cold air, so that the household appliance has the function of a cooling fan.

When a multi-angle head shaking mechanism is integrated on the machine body, the blowing device can blow air in all directions, and the blowing range is large.

The household appliance provided by the embodiment is integrated with at least two of the humidifying device, the purifying device, the heating device, the sterilizing device, the refrigerating device and the multi-angle head shaking mechanism on the machine body, so that the household appliance has the functions of the humidifier, the cooling fan, the electric heater and the air purifier and/or multi-angle air blowing, the household appliance is convenient for a user to use, and the experience feeling is better.

On the basis of the above embodiments, in one embodiment, the heating device 6 is movably disposed on the machine body 1 through a moving mechanism and is used for heating air at the air outlet end of the air blowing device 2. When the heating function is not needed, the heating device 6 can be moved away, and when hot air is needed or air needs to be further sterilized, the heating device 6 is moved to the air outlet end, so that the use of a user is facilitated. In an alternative embodiment, the heating device 6 may be fixedly disposed at the air outlet end or the air inlet end, and when the heating function is not required to be used, the heating device 6 may not be energized. Or the heating device 6 is fixed on the machine body 1 below the air outlet end, so that the blowing device 2 can blow air towards the heating device 6 to realize the function of heating air.

On the basis of the above embodiments, in one embodiment, as shown in fig. 2, the heating device 6 includes a bracket 61, and a heating element 62 disposed on the bracket 61, and the moving mechanism includes a slide rail 10 and a slide sheet 63, wherein the slide rail 10 is disposed on a side wall of the machine body 1, the slide rail 10 extends in a vertical direction, and a buckle 11 is disposed on the slide rail 10 near the air outlet end; the sliding piece 63 is fixedly connected with the bracket 61 and is slidably arranged on the sliding rail 10. When the sliding sheet 63 slides to a position close to the air outlet end, the buckle 11 fixes the sliding sheet 63, so that the bracket 61 and the heating element 62 are fixed at the air outlet end.

In one embodiment, to facilitate the user to move the position of the heating device 6, a through slot is provided on the side wall of the body 1, a pull tab 64 is provided on the sliding piece 63, and the pull tab 64 extends out of the through slot. The user accessible is stirred gleitbretter 63 and is removed heating device 6, simple structure, convenient operation. In an alternative embodiment, the heating device 6 may be moved by a rack-and-pinion structure, for example, the bracket 61 may be fixedly connected to a rack, a motor is fixedly disposed in the machine body 1, a pinion is connected to a motor shaft, the pinion is engaged with the rack, and the rack is driven to move up and down when the motor rotates.

In addition to the above embodiments, in one embodiment, as shown in fig. 3 to 5, the air outlet angle of the air blowing device 2 is adjustable. The humidified air can be blown to all directions, the humidification effect is good, and meanwhile, the orientation of the blowing device 2 can be adjusted, so that the blowing device 2 is directly opposite to the heating device 6, and finally blown air is hot air.

In one embodiment, the blowing device 2 includes a support rod 201, a handpiece structure 202. Wherein the support rod 201 is fixedly arranged in the machine body 1, as shown in fig. 3, the support rod 201 is fixedly supported on the water tank 3; the head structure 202 is arranged on the support rod 201 in an angle-adjustable manner through a multi-angle head shaking mechanism. The machine head structure 202 comprises an air duct, a main motor, a fan blade, a mesh enclosure and the like, is a machine head structure 202 of common electric household appliances, and is simple in structure and low in cost. In an alternative embodiment, the blowing device 2 may include an air duct, and a wind wheel disposed in the air duct, wherein an angle of the wind wheel in the air duct is adjustable, and in this embodiment, an air outlet of the air duct needs to be configured to be similar to a bell mouth shape so as to blow air to various angles.

On the basis of the above embodiments, in one embodiment, the multi-angle oscillating mechanism comprises a handpiece fixing frame 206, a motor bracket 203, a vertical motor 204 and a horizontal motor 205. Wherein the motor bracket 203 is horizontally and rotatably arranged on the supporting rod 201; the machine head fixing frame 206 is fixedly connected with the machine head structure 202, specifically, the machine head fixing frame 206 can be connected with or welded with a screw, the machine head fixing frame 206 is hinged with the motor support 203, a hinge shaft is horizontally arranged, the machine head fixing frame 206 is of a U-shaped structure and is provided with a bottom plate and two side plates, the bottom plate is fixedly connected with the machine head structure 202, and the side plates are hinged with the side plates of the motor support 203; the vertical motor 204 is arranged in the motor bracket 203, and a motor shaft of the vertical motor 204 is horizontally arranged and is fixedly connected with the handpiece fixing frame 206; the motor shaft of the horizontal motor 205 is vertically arranged and is used for driving the motor bracket 203 to horizontally rotate.

When the humidifier works, the vertical motor 204 drives the handpiece fixing frame 206 and the handpiece structure 202 to swing up and down relative to the motor support 203, and the horizontal motor 205 drives the motor support 203, the handpiece fixing frame 206 and the handpiece structure 202 to swing left and right, so that air supply without dead angles up and down, left and right can be realized, and the humidifying range is wider. Since the up-and-down swing and the left-and-right swing can be controlled independently, a user can select to control the horizontal motor 205 and the vertical motor 204 according to requirements.

In addition to the above embodiments, in one embodiment, the horizontal motor 205 is fixedly disposed in the motor bracket 203, a first gear 207 is fixedly disposed on a motor shaft of the horizontal motor 205, a second gear 208 is fixedly disposed on the supporting rod 201, and the second gear 208 is engaged with the first gear 207.

After the horizontal motor 205 is started, the motor shaft of the horizontal motor 205 drives the first gear 207 to rotate, the first gear 207 drives the second gear 208 to rotate, and the support rod 201 is fixedly arranged and cannot rotate, so that the second gear 208 cannot rotate, and therefore the horizontal motor 205 and the motor support 203 rotate left and right, and the machine head structure 202 is driven to swing left and right together.

In an alternative embodiment, a fixing seat may be fixed on the supporting rod 201, a motor casing of the horizontal motor 205 is fixed in the fixing seat, and a motor shaft of the horizontal motor 205 is fixedly connected with the motor bracket 203 to drive the motor bracket 203 and the handpiece structure 202 to be fixedly connected.

On the basis of the above embodiments, in one embodiment, the high-pressure spraying structure includes the high-pressure spraying head 7, the high-pressure spraying head 7 is communicated with the water tank 3 or the water storage tank 4 through a connecting pipeline, a switch valve 14 is arranged on the connecting pipeline, and the high-pressure spraying head 7 is arranged on the air outlet side. The high-pressure atomizing head 7 is arranged on the air outlet side and can spray water mist outwards, the high-pressure atomizing head 7 disperses water molecules to form water mist by utilizing a high-pressure micropore impact technology, the water mist is very fine, about 50 hundred million liquid drops can be generated by the high-pressure atomizing per second, the diameter of each liquid drop is only 3-10 micrometers, the water mist can be rapidly evaporated, the humidifying and cooling effects are improved, the sprayed water absorbs heat, the surface temperature of a human body is reduced, and meanwhile, a large number of negative ions can be generated after the high-pressure micropore impact, so that the natural oxygen bar is formed, dust in the air is absorbed and decomposed, and the air quality is improved and promoted. High-pressure atomising head 7 can mutually support with blast apparatus 2, blows off water smoke all around, has promoted the humidification effect, and when summer, usable cascade of user and high-pressure atomising head 7 humidification of refrigerating simultaneously, in winter, the user can only use high-pressure atomising head 7 alone to carry out the humidification, has realized domestic appliance's multi-functional, and convenience of customers uses, is favorable to practicing thrift the cost.

In one embodiment, as shown in fig. 1, the high pressure spray head 7 is connected directly to the reservoir 4 by a connecting line.

In one embodiment, the high pressure spray head 7 is provided on top of the body 1. When the water mist sprayed by the high-pressure spray head 7 is diffused downwards under the action of gravity, the blowing device 2 can blow the water mist around, and the humidifying effect is good. In an alternative embodiment, the high-pressure spray head 7 can be arranged on the underside of the blowing device 2.

In one embodiment, a sensing device is disposed at the air outlet side, and the household appliance further comprises a controller for controlling the switch valve 14 to close when the sensing device senses a human body. Wherein induction system can be infrared inductor, because blast apparatus 2 can be to the air supply of upper and lower left and right all directions, when blast apparatus 2 is when the swing, if sense the people in the air-out angle when existing, controller control switch valve 14 closes, stops outside spraying, can avoid the water smoke to blow to the people, makes the user more comfortable.

On the basis of the above embodiments, in one embodiment, the household appliance further includes a water pipe 9, one end of which is communicated with the water tank 3, and the other end of which is communicated with the water storage tank 4, for conveying water in the water tank 3 into the water storage tank 4, and the water pipe 9 is provided with a water pump 31. The arrangement of the water delivery pipe 9 can ensure that water in the water tank 3 is delivered into the water storage tank 4, water does not need to be added into the water storage tank 4, and the use is convenient for users. In an alternative embodiment, the water pipe 9 may not be provided, and the user may need to add water into the water storage tank 4 at irregular intervals, or add water in the water tank 3 into the water storage tank 4.

As shown in fig. 1, the water duct 9 is vertically disposed.

On the basis of the above embodiments, in one embodiment, as shown in fig. 6 and 7, the wet curtain structure further includes a wet curtain 12, and the wet curtain 12 is disposed near the air intake side and between the water storage tank 4 and the water tank 3. The water in the water storage tank 4 flows onto the wet curtain 12 through the water outlet hole 41 to humidify the wet curtain 12, and the air enters the machine body 1 through the air inlet side and passes through the wet curtain 12 to be humidified, so that the structure is simple and stable.

In addition to the above embodiments, in one embodiment, the sterilization device 8 is provided inside the water tank 3. The sterilization device 8 can sterilize the water in the water tank 3, thereby further ensuring the health of the user. After being sterilized by the sterilizing device 8, water in the water tank 3 enters the water storage tank 4 through the water conveying pipe 9, a part of water in the water storage tank 4 is sprayed out through the high-pressure spray head 7, sprayed water mist does not contain bacteria, a part of water flows onto the wet curtain 12 through the water outlet, moisture is carried when the air passes through the wet curtain 12, the air is finally blown out through the blowing device 2, and the blown air does not contain bacteria. The sterilizing device 8 and the purifying device 5 are matched to ensure better purifying performance and ensure the health of users.

In one embodiment, the sterilization device 8 comprises a UV lamp, which utilizes short-wave ultraviolet rays with the wavelength of 200-275 nm to act on DNA chemical bonds in the microorganisms, so that the DNA of the microorganisms is destroyed to kill bacteria, thereby achieving sterilization. In an alternative embodiment, the sterilization device 8 may be sterilized by gamma irradiation.

On the basis of the above embodiments, in one embodiment, the refrigeration device 13 is disposed in the water tank 3 or at the air inlet end or the air outlet end. Can be to the water in the water tank 3 or the air refrigeration of air inlet end, air-out end department, when this domestic appliance used as the thermantidote, refrigeration effect was better.

In addition to the above embodiments, in one embodiment, the refrigeration device 13 includes an electronic ice bladder. The electronic ice liner comprises two semiconductor elements, and after the two semiconductor elements are connected, the two semiconductor elements are electrified, so that heat transfer can be generated at a joint, and when the heat transfer reaches a certain degree, a temperature difference can be generated, and a refrigeration effect is finally generated. In an alternative embodiment, the refrigeration device 13 may employ a heat exchanger.

As shown in fig. 6, the electronic ice container is disposed on the water pipe 9 and located in the water tank 3, and the water in the water tank 3 is suitable for flowing through the electronic ice container and then entering the water storage tank 4. Water in the water tank 3 enters the water tank or is sprayed out through the high-pressure spray head 7 after being cooled by the electronic ice liner, and the refrigerating effect is good. In an alternative embodiment, an electronic ice bladder may be provided within the reservoir 4.

In addition to the above embodiments, in one embodiment, the purifying device 5 includes at least one of a filter screen, an activated carbon adsorption structure, and an electrostatic adsorption structure, so that the air PM2.5 can be effectively reduced, bacteria, viruses, and the like in the air can be killed, and the air blown by the blowing device 2 can be kept healthy.

Example 2

The present embodiment differs from the above-described embodiments in that the purification apparatus 5 may not be provided. In one embodiment, as shown in fig. 6, the household appliance includes a body 1, a blowing device 2, a water tank 3, a water storage tank 4, and a high pressure spray head 7.

Wherein, the bottom of the water storage tank 4 is provided with a plurality of water outlet holes 41, and the water outlet holes 41 can be arranged near the air inlet side and can also be arranged near the air outlet side.

The water in the water storage tank 4 can flow downwards through the lower water hole 41 to form a water curtain, and the air blown out through the water curtain or the blowing device 2 can play a role in humidifying the air through the water curtain and can cool the air simultaneously. High-pressure atomising head 7 can mutually support with blast apparatus 2, blows off water smoke all around, has promoted the humidification effect, and when summer, usable cascade of user and high-pressure atomising head 7 humidification of refrigerating simultaneously, in winter, the user can only use high-pressure atomising head 7 alone to carry out the humidification, has realized domestic appliance's multi-functional, and convenience of customers uses, is favorable to practicing thrift the cost.

In addition to the above embodiments, in one embodiment, the sewage hole 41 is provided near the air intake side. The arrangement makes the air directly pass through the water curtain for humidification when entering the machine body 1 through the air inlet side, and the humidified air is blown out by the blowing device 2, so that the use is more comfortable. In an alternative embodiment, the drain hole 41 may be disposed near the air outlet side, so that the air blown by the blowing device 2 is humidified by the water curtain.

On the basis of the above embodiments, in one embodiment, the connecting pipeline is horizontally arranged and communicated with the water conveying pipe 9, so that the pipeline layout in the machine body 1 is simple and reasonable. In an alternative embodiment, the connecting line may communicate directly with the water tank 3.

Example 3

This embodiment is different from embodiment 1 in that the purification apparatus 5 may not be provided. In one embodiment, as shown in fig. 7, the air inlet end of the air blowing device 2 is provided with a heat generating cavity 15.

This embodiment provides a domestic appliance, water in the aqua storage tank 4 can form the cascade through launching pore 41 downward flow, the air carries out a round of washing filtration purification when the cascade, most particulate matter in the detachable air, later the air wraps up and entrains in the water molecule gets into the chamber 15 that generates heat, the chamber 15 that generates heat carries out high temperature treatment to bacterium in aquatic and the air, fungi, virus etc. finally blows off through blast apparatus 2, can ensure that the wind that blows off is more healthy, guarantee that the user is healthy, simultaneously because the wind that blows off is hot-blast, this domestic appliance can regard as heating domestic appliance to use, when need not disinfect, can make the chamber 15 that generates heat out of work, this domestic appliance is as ordinary humidification fan or cold fan, and is functional stronger, can promote user experience.

On the basis of the above embodiment, in one embodiment, the heat generation chamber 15 extends to a position close to the wet curtain 12. The time of the air in the heating cavity 15 can be prolonged, and the air is sterilized in a continuous high-temperature environment, so that the sterilizing effect is further ensured, the blown air is relatively healthy, and the health of a user is ensured.

On the basis of the above embodiments, in one embodiment, the heat generating chamber 15 includes a chamber body and a heat generating element disposed on a wall of the chamber body.

In one embodiment, the heating element is a heating wire, and is spirally wound on the cavity wall of the cavity, so that higher temperature in the cavity can be ensured. In an alternative embodiment, the heat generating element may be a plurality of heat generating lamps.

On the basis of the above embodiments, in one embodiment, the blowing device 2 includes the air duct, the air duct and the cavity are integrally formed, and when the air duct is processed, the air duct is extended to be used as the cavity of the heating cavity 15, so that the structure is simple and compact.

In addition to the above embodiments, in one embodiment, a water level detection device is provided in the water tank 3, and the water level detection device is electrically connected to the controller. The water level detection device can remind a user of adding water into the water tank 3 in time. The water level detection device can be a floater, a water level sensor, a water level switch and the like.

In one embodiment, the controller is configured to energize the UV lamp for a second predetermined time after each first predetermined time interval. When water is in the water tank 3, the controller regularly controls the power-on and power-off of the UV lamp, the UV lamp is powered on and sterilized at intervals, the UV lamp is powered off after being powered on for a period of time, and the sterilization and bacteriostasis effects can be achieved repeatedly.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A household appliance, characterized in that it comprises:

the air conditioner comprises a machine body (1) with an air inlet side and an air outlet side;

the blowing device (2) is arranged in the machine body (1);

the device also comprises at least two of a humidifying device, a purifying device (5), a heating device (6), a sterilizing device (8), a refrigerating device (13) and a multi-angle oscillating mechanism;

the water tank (3) is arranged on the machine body (1);

the water storage tank (4) is arranged at the top of the machine body (1), a plurality of water drainage holes (41) are formed in the bottom of the water storage tank (4), and the water drainage holes (41) are arranged close to the air inlet side;

the purifying device (5) is arranged in the machine body and is used for purifying air entering from the air inlet side;

the heating device (6) is arranged on the machine body (1) and is used for enabling the air blown out by the blowing device (2) to be hot air;

the sterilizing device (8) is arranged in the machine body and is used for sterilizing water or air in the machine body;

2. The household appliance according to claim 1, wherein the heating device (6) is movably arranged on the machine body (1) by a moving mechanism and is used for heating the air at the air outlet end of the blowing device (2).

3. The household appliance according to claim 2, wherein the heating device (6) comprises a support (61), a heating body (62) arranged on the support (61), and the moving mechanism comprises:

the sliding rail (10) is arranged on the side wall of the machine body (1), and a buckle (11) is arranged on the sliding rail (10) close to the air outlet end;

and the sliding sheet (63) is fixedly connected with the bracket (61) and can be arranged on the sliding rail (10) in a sliding manner.

4. The household appliance according to claim 3, wherein a through slot is provided on the side wall of the machine body (1), a poking sheet (64) is provided on the sliding sheet (63), and the poking sheet (64) extends out of the through slot.

5. A household appliance according to any one of claims 1 to 4, wherein the blowing device (2) comprises:

the supporting rod (201) is fixedly arranged in the machine body (1);

the head structure (202) is arranged on the supporting rod (201) in an angle-adjustable mode through the multi-angle head shaking mechanism.

6. The household appliance of claim 5, wherein the multi-angle shaking mechanism comprises:

the motor bracket (203) is horizontally and rotatably arranged on the supporting rod (201);

the machine head fixing frame (206) is fixedly connected with the machine head structure (202) and is hinged with the motor bracket (203);

the vertical motor (204) is arranged in the motor bracket (203), and a motor shaft of the vertical motor (204) is horizontally arranged and is fixedly connected with the handpiece fixing frame (206);

and a horizontal motor (205), the motor shaft of which is vertically arranged and is used for driving the motor bracket (203) to horizontally rotate.

7. The household appliance according to claim 6, wherein the horizontal motor (205) is fixedly arranged in the motor bracket (203), a first gear (207) is fixedly arranged on a motor shaft of the horizontal motor (205), a second gear (208) is fixedly arranged on the support rod (201), and the second gear (208) is in meshed connection with the first gear (207).

8. The household appliance according to claim 5, wherein the high pressure spray structure comprises a high pressure spray head (7), the high pressure spray head (7) is communicated with the water tank (3) or the water storage tank (4) through a connecting pipeline, a switch valve (14) is arranged on the connecting pipeline, and the high pressure spray head (7) is arranged on the air outlet side.

9. Household appliance according to claim 8, characterized in that said high-pressure spray head (7) is provided on top of said body (1).

10. The household appliance according to claim 8, wherein a sensing device is provided at the air outlet side, and the household appliance further comprises a controller for controlling the switch valve (14) to be closed when a human body is sensed by the sensing device.

11. The household appliance according to any one of claims 1-4, 6-10, further comprising:

one end of the water delivery pipe (9) is communicated with the water tank (3), the other end of the water delivery pipe is communicated with the water storage tank (4) and is used for delivering water in the water tank (3) to the water storage tank (4), and a water pump (31) is arranged on the water delivery pipe (9).

12. The household appliance according to claim 11, wherein the wet curtain structure further comprises a wet curtain (12), the wet curtain (12) being disposed adjacent to the air intake side and between the water storage tank (4) and the water tank (3).

13. Household appliance according to claim 11, wherein said sterilizing means (8) are provided inside said water tank (3).

14. Household appliance according to claim 13, characterized in that said sterilizing means (8) comprise a UV lamp.

15. Household appliance according to claim 13, wherein said cooling device (13) is arranged inside said water tank (3) or at the air inlet end or air outlet end of said air outlet device.

16. Household appliance according to claim 15, wherein said cooling means (13) is an electronic ice bladder.

17. The household appliance according to any of claims 1-4, 6-10, wherein the purification device (5) is arranged between the water tank (3) and the water storage tank (4), the purification device (5) comprising at least one of a filter screen, an activated carbon adsorption structure, an electrostatic adsorption structure.