CN219036991U - Humidification and purification device and electronic equipment - Google Patents

Abstract

The application belongs to the technical field of air conditioning devices, and particularly relates to a humidifying and purifying device and electronic equipment. The application aims to improve the humidifying effect of a humidifying and purifying device and electronic equipment. The humidifying and purifying device comprises a box body, a rotating assembly, a magnetic piece and a metal piece, wherein a containing cavity is formed in the box body, and at least part of the rotating assembly, the magnetic piece and the metal piece are all located in the containing cavity; the rotating component is rotationally connected to the box body; the box body is provided with an air inlet and an air outlet, and the air inlet and the air outlet are communicated with the accommodating cavity and the outside of the box body; one of the metal piece and the magnetic piece is connected with the first connecting part of the rotating assembly, the other of the metal piece and the magnetic piece is connected with the second connecting part of the box body, the magnetic piece is used for generating a magnetic field, and the metal piece is located in the magnetic field. The metal piece and the magnetic piece are mutually rotated to generate heat so as to raise the temperature of the water curtain, and the humidity of the outside air after passing through the water curtain is raised, so that the humidifying effect of the humidifying and purifying device is improved.

Description

Humidification and purification device and electronic equipment

Technical Field

The application belongs to the technical field of air conditioning devices, and particularly relates to a humidifying and purifying device and electronic equipment.

Background

With the development of air treatment technology, equipment for purifying and humidifying air is more and more commonly applied, and household appliances such as an air conditioner, a fresh air machine and the like are gradually installed and provided with a humidifying and purifying device, so that the functions of products are increased, and the user experience is improved.

In the related art, the humidification purification device may include a water tank and a water throwing cylinder rotatably provided inside the water tank, and water in the water tank is made to form a water curtain. An air inlet is arranged on the side wall of the water tank, and an air outlet is arranged on the top wall of the water tank. In the in-process of using, outside air gets into the water tank by the air intake of water tank in, and the air can pass the water curtain that the water drum formed at the in-process that flows in the water tank, and the water curtain can purify and humidify the air, and the air after purification and humidification is discharged by the air outlet of water tank to be favorable to improving air quality.

However, the humidification purification apparatus described above has a poor humidification effect.

Disclosure of Invention

The application provides a humidification purifier and electronic equipment, humidification purifier's humidification effect is better to can improve electronic equipment's humidification effect.

In a first aspect, the present application provides a humidification purification device comprising: the box body is provided with a containing cavity, and at least part of the rotating assembly, the magnetic piece and the metal piece are all positioned in the containing cavity; the rotating component is rotationally connected to the box body; the box body is provided with an air inlet and an air outlet, and the air inlet and the air outlet are communicated with the accommodating cavity and the outside of the box body; one of the metal piece and the magnetic piece is connected with the first connecting part of the rotating assembly, the other of the metal piece and the magnetic piece is connected with the second connecting part of the box body, the magnetic piece is used for generating a magnetic field, and the metal piece is located in the magnetic field.

The embodiment of the application provides a humidification purifier, humidification purifier can include box, rotating assembly, magnetic part and metalwork. The tank has a receiving cavity therein which may be used to receive a liquid (e.g., water). At least a portion of the rotating assembly, the magnetic member, and the metallic member are positioned in the receiving cavity. The rotating assembly is rotationally connected to the box body, and a water curtain is generated when the rotating assembly rotates. The box body is provided with an air inlet and an air outlet, and the air inlet and the air outlet are communicated with the accommodating cavity and the outside of the shell. One of the metal piece and the magnetic piece is connected with the first connecting part of the rotating assembly, the other of the metal piece and the magnetic piece is connected with the second connecting part of the box body, the magnetic piece is used for generating a magnetic field, and the metal piece is located in the magnetic field. When the rotating assembly rotates, the metal piece and the magnetic piece rotate mutually, the metal piece cuts the magnetic induction line to generate vortex so as to heat the metal piece, so that the temperature of the metal piece is increased, the metal piece heats water in the accommodating cavity, the temperature of the water curtain is increased, the humidity of outside air after passing through the water curtain is increased, and the humidifying effect of the humidifying and purifying device is improved. In addition, the temperature of the water curtain is increased, so that the dissolving and adsorbing capacity of the water curtain to pollutants in the air is improved, and the purifying effect of the humidifying and purifying device is improved.

In one possible implementation, the magnetic member includes a plurality of sub-magnetic members spaced apart along the circumference of the rotating assembly.

In one possible implementation manner, the plurality of sub-magnetic elements include adjacent first sub-magnetic elements and second sub-magnetic elements, a direction from a south pole to a north pole of the first sub-magnetic elements is a first arrangement direction, a direction from a south pole to a north pole of the second sub-magnetic elements is a second arrangement direction, and the first arrangement direction and the second arrangement direction are oppositely arranged along an axial direction of the rotating assembly; or, the first arrangement direction and the second arrangement direction are oppositely arranged along the circumferential direction of the rotating assembly; or, the first arrangement direction and the second arrangement direction are opposite to each other along the radial direction of the rotating assembly.

In this way, eddy currents can be advantageously generated in the metal piece to heat the metal piece.

In one possible implementation, the direction of the south to north poles of the same sub-magnetic element is the same as the radial direction of the rotating assembly.

In one possible implementation, the metallic member comprises a plurality of sub-metallic members spaced apart along the circumference of the rotating assembly.

In one possible implementation, the metal piece is a single piece, which is looped around the circumference of the rotating assembly.

Therefore, as a gap is formed between two adjacent sub-metal pieces, the deformation of the sub-metal pieces after heating can be prevented from generating larger stress on the structural member provided with the sub-metal pieces.

In one possible implementation, the metal member and the magnetic member are disposed opposite each other in a radial direction of the rotating assembly.

Thus, the coverage area of the metal piece is larger, and the heat generation of the metal piece is more.

In one possible implementation manner, the rotating assembly comprises a rotating shaft and a rotating cylinder which are connected, wherein the rotating cylinder and at least part of the rotating shaft are positioned in the accommodating cavity, the rotating shaft is inserted in the rotating cylinder, and the rotating shaft is rotationally connected with the box body; at least one of the rotating shaft and the rotating cylinder is provided with a first connecting portion.

Thus, the rotating shaft can be used for driving the rotating cylinder to rotate.

In one possible implementation manner, the box body comprises a box body and a supporting piece which are connected, the box body is arranged on the periphery of the supporting piece in a surrounding mode, a containing cavity is formed between the box body and the supporting piece, the rotating cylinder is sleeved on the outer side of the supporting piece, and the rotating shaft is inserted into the supporting piece and is connected with the supporting piece in a rotating mode; the support piece is provided with a second connecting part.

In this way, the support member may form a support for the rotating assembly.

In a second aspect, the present application provides an electronic device, including the humidification purification apparatus in the first aspect.

The embodiment of the application provides a humidification purifier, humidification purifier can include box, rotating assembly, magnetic part and metalwork. The tank has a receiving cavity therein which may be used to receive a liquid (e.g., water). At least a portion of the rotating assembly, the magnetic member, and the metallic member are positioned in the receiving cavity. The rotating assembly is rotationally connected to the box body, and a water curtain is generated when the rotating assembly rotates. The box body is provided with an air inlet and an air outlet, and the air inlet and the air outlet are communicated with the accommodating cavity and the outside of the shell. One of the metal piece and the magnetic piece is connected with the first connecting part of the rotating assembly, the other of the metal piece and the magnetic piece is connected with the second connecting part of the box body, the magnetic piece is used for generating a magnetic field, and the metal piece is located in the magnetic field. When the rotating assembly rotates, the metal piece and the magnetic piece rotate mutually, the metal piece cuts the magnetic induction line to generate vortex so as to heat the metal piece, so that the temperature of the metal piece is increased, the metal piece heats water in the accommodating cavity, the temperature of the water curtain is increased, the humidity of outside air after passing through the water curtain is increased, and the humidifying effect of the humidifying and purifying device is improved. In addition, the temperature of the water curtain is increased, so that the dissolving and adsorbing capacity of the water curtain to pollutants in the air is improved, and the purifying effect of the humidifying and purifying device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a humidification purification device provided in an embodiment of the present application;

fig. 2 is a cross-sectional view of a humidification purification device provided in an embodiment of the present application;

fig. 3 is a split schematic diagram of a humidification purification device provided in an embodiment of the present application;

FIG. 4 is a schematic view illustrating the disassembly of a rotating assembly according to an embodiment of the present application;

FIG. 5 is a cross-sectional view of a rotating assembly provided in an embodiment of the present application;

fig. 6 is a schematic diagram of a magnetic induction line of a sub-magnetic element according to an embodiment of the present application.

In the accompanying drawings:

100. a humidification purification device; 110. a case; 111. a case body; 1111. a tank sidewall; 1112. a bottom wall of the tank; 112. a support; 113. a first limit part; 114. an air inlet; 115. an opening; 116. a receiving chamber; 1161. a first accommodation chamber; 1162. a second accommodation chamber; 120. a magnetic member; 121. a sub-magnetic member; 130. a metal piece; 140. a rotating assembly; 141. a rotating shaft; 142. a rotating cylinder; 1421. a cylinder cover; 1422. a cylinder; 143. a water outlet hole; 144. a fixing piece; 150. a water blocking member; 151. a water blocking part; 152. and a second limiting part.

Detailed Description

In the related art, the humidification purification device may include a water tank and a water-throwing cylinder rotatably provided inside the water tank, and make the liquid in the water tank form a water curtain. An air inlet is arranged on the side wall of the water tank, and an air outlet is arranged on the top wall of the water tank. In the use of humidification purifier, outside air enters into the water tank by the air intake of water tank to form the water curtain through getting rid of the water section of thick bamboo, the water curtain can purify and humidify the air, and the air after purification and humidification is discharged by the air outlet of water tank, thereby is favorable to improving air quality.

However, since the temperature of the water curtain in the water tank is low, the moisture carried away by the air passing through the water curtain is small, so that the humidity of the air discharged from the air outlet of the water tank is low, and the humidifying and purifying device is poor in humidifying effect. In addition, the temperature of the water curtain in the water tank is lower, so that the dissolving and adsorbing capacity of the water curtain to pollutants in the air is poor, and the purifying effect of the humidifying and purifying device to the air is poor.

Based on at least one technical problem described above, the embodiment of the application provides a humidification and purification device and electronic equipment, humidification and purification device can include box, rotating assembly, magnetic part and metalwork. The tank has a receiving cavity therein which may be used to receive a liquid (e.g., water). At least a portion of the rotating assembly, the magnetic member, and the metallic member are positioned in the receiving cavity. The rotating assembly is rotationally connected to the box body, and a water curtain is generated when the rotating assembly rotates. The box body is provided with an air inlet and an air outlet, and the air inlet and the air outlet are communicated with the accommodating cavity and the outside of the shell. One of the metal piece and the magnetic piece is connected with the first connecting part of the rotating assembly, the other of the metal piece and the magnetic piece is connected with the second connecting part of the box body, the magnetic piece is used for generating a magnetic field, and the metal piece is located in the magnetic field. When the rotating assembly rotates, the metal piece and the magnetic piece rotate mutually, the metal piece cuts the magnetic induction line to generate vortex so as to heat the metal piece, so that the temperature of the metal piece is increased, the metal piece heats water in the accommodating cavity, the temperature of the water curtain is increased, the humidity of outside air after passing through the water curtain is increased, and the humidifying effect of the humidifying and purifying device is improved. In addition, the temperature of the water curtain is increased, so that the dissolving and adsorbing capacity of the water curtain to pollutants in the air is improved, and the purifying effect of the humidifying and purifying device is improved.

The electronic device provided in the embodiments of the present application will be described below with reference to fig. 1 to 6.

The electronic device may include, but is not limited to, an air conditioner, a purifier, an air cooler, a fan heater, a fresh air fan, a ventilation device, and the like.

The electronic device may include a housing having a receiving cavity therein, and the humidification purification device 100 may be located in the receiving cavity. The shell is provided with an air inlet and an air outlet, and the air inlet and the air outlet can be communicated with the accommodating cavity and the outside of the shell. The air inlet communicates with an air inlet 114 (fig. 1) of the humidification purification device 100, and the air outlet communicates with an air outlet of the humidification purification device 100. The air outside the shell enters the humidifying and purifying device 100 after passing through the air inlet and the air inlet 114, and is humidified and purified by the water curtain in the humidifying and purifying device 100, and the humidified and purified air is discharged out of the electronic equipment after passing through the air outlet and the air outlet.

The humidification purification apparatus 100 provided in the embodiment of the present application will be described below.

The humidification purification apparatus 100 may be applied to the electronic device in the above-described embodiment.

As shown in fig. 1, the humidification purification device 100 may include a case 110, and the case 110 serves as an outer envelope of the humidification purification device 100, protecting structural members inside the case 110.

The housing 110 has a receiving chamber 116 therein, and the receiving chamber 116 may be used to receive a solution. For example, the solution may be water, which may be used to increase the humidity of the air, and also to purify the air. Referring to fig. 2, the case 110 may include a case body 111 having an opening 115 at a top of the case body 111 and a case cover (not shown in the drawings) provided at the opening 115. Other structural components may be mounted in the receiving chamber 116 through the opening 115. The tank body 111 may include a tank side wall 1111 and a tank bottom wall 1112 connected.

With continued reference to fig. 2, the case 110 may further include a support 112, the support 112 being connected to the case body 111. For example, the support 112 is connected to the bottom wall 1112. The support 112 and the bottom wall 1112 may be attached by bonding, clamping, screwing, or integrally forming. The case body 111 may be disposed around the outer circumference of the support 112, and a receiving cavity 116 is formed between the case body 111 and the support 112.

With continued reference to fig. 1, the housing 110 may have an air inlet 114 and an air outlet, both of which communicate with the receiving chamber 116 and the exterior of the housing 110. Air outside the case 110 enters the accommodating chamber 116 after passing through the air inlet 114, and air in the accommodating chamber 116 can be discharged out of the accommodating chamber 116 through the air outlet.

For example, the intake vent 114 may be located in the tank sidewall 1111. The plurality of air inlets 114 may be arranged on the tank sidewall 1111 at intervals along the circumferential direction of the tank 110; alternatively, the air inlets 114 may be one, with one air inlet 114 extending along the circumferential direction of the tank 110 on the tank sidewall 1111.

The air outlet may be disposed on the case cover, and the air outlet may be at least one.

Referring to fig. 2, the humidification purification apparatus 100 may include a rotation assembly 140, at least a portion of the rotation assembly 140 being positioned in the receiving chamber 116, and the rotation assembly 140 being rotatably coupled to the housing 110. For example, the rotating assembly 140 may be rotatably coupled to the bottom wall 1112.

Illustratively, the rotating assembly 140 may be rotatably coupled to the support member 112, and the support member 112 may form a support for the rotating assembly 140 such that the rotating assembly 140 may rotate stably.

Referring to fig. 3 and 4, the rotating assembly 140 may include a rotating cylinder 142 and a rotating shaft 141, and both the rotating cylinder 142 and at least a portion of the rotating shaft 141 may be positioned in the receiving cavity 116. The rotation shaft 141 is inserted in the rotation cylinder 142, and the rotation cylinder 142 and the rotation shaft 141 are connected. The rotating assembly 140 may be rotatably connected to the case 110 through a rotating shaft 141, and the rotating shaft 141 may rotate to drive the rotating cylinder 142.

Referring to fig. 2, the rotating cylinder 142 may be sleeved outside the support 112, and the rotating shaft 141 is inserted into the support 112 and rotatably connected to the support 112. The support 112 may support the rotation shaft 141 such that the rotation shaft 141 may stably rotate to stably rotate the rotation assembly 140.

Referring to fig. 2, the humidification purification apparatus 100 may include a first direction X, a second direction Y, and a third direction Z, each of which is different, for example, the first direction X, the second direction Y, and the third direction Z may be perpendicular to each other. The first direction X may be a longitudinal direction of the humidification purification device 100, the second direction Y may be a width direction of the humidification purification device 100, and the third direction Z may be a height direction of the humidification purification device 100. The width, height and length in the embodiments of the present application are for descriptive convenience only and are not meant to be any limitation on size. For example, the length may be greater than, equal to, or less than the width.

Referring to fig. 2, the rotating cylinder 142 divides the accommodating chamber 116 into a first accommodating chamber 1161 and a second accommodating chamber 1162, the first accommodating chamber 1161 is located at the outer side of the rotating cylinder 142, the second accommodating chamber 1162 is located at the inner side of the rotating cylinder 142, and the second accommodating chamber 1162 is formed between the supporting member 112 and the rotating cylinder 142. The rotating barrel 142 may include a barrel 1422 and a cap 1421, with a removable connection between the barrel 1422 and the cap 1421. The cylinder 1422 may include a first end and a second end disposed opposite in a direction from the bottom wall 1112 to the lid (i.e., the third direction Z). A first end of the cylinder 1422 may be proximate to the bottom wall 1112 and a second end of the cylinder 1422 may be distal to the bottom wall 1112. A gap is provided between the first end of the cylinder 1422 and the bottom wall 1112. The first end of the barrel 1422 has a first barrel port that communicates with the first and second receiving chambers 1161, 1162. The gap between the first nozzle and the bottom wall 1112 of the case allows water to flow between the first and second receiving chambers 1161, 1162. In addition, the second end of the cylinder 1422 has a second nozzle, which may facilitate installation of the rotary cylinder 142, and a cap 1421 may be provided at the second nozzle.

Referring to fig. 2, in a direction from the bottom wall 1112 to the cover (i.e., the third direction Z), an end of the shaft 141 away from the bottom wall 1112 is located in the second accommodating chamber 1162, and an end of the shaft 141 away from the bottom wall 1112 may be connected to the lid 1421. In addition, an end of the shaft 141 near the bottom wall 1112 of the case passes through the support 112 and protrudes from the second accommodation chamber 1162. The end of the shaft 141 near the bottom wall 1112 is located on the side of the support 112 facing away from the second accommodation chamber 1162. One end of the rotating shaft 141 near the bottom wall 1112 may be connected to a driving member, which is used to drive the rotating shaft 141 to rotate, so as to drive the rotating cylinder 142 to rotate. In this way, the end of the rotating shaft 141 near the bottom wall 1112 is located outside the accommodating chamber 116, so that the water in the accommodating chamber 116 can be prevented from damaging the driving member to protect the driving member.

Referring to fig. 4, a water outlet hole 143 is provided in the rotation cylinder 142, and the water outlet hole 143 communicates with the first accommodation chamber 1161 and the second accommodation chamber 1162. The water outlet 143 may be provided at an end of the rotary cylinder 142 remote from the tank bottom wall 1112. For example, the water outlet 143 is provided at an end of the cylinder 1422 remote from the tank bottom wall 1112. The water outlet holes 143 may be plural, and the plural water outlet holes 143 are disposed on the cylinder 1422 at intervals. The shape of the water outlet 143 may be circular, elliptical, polygonal, or other shapes.

The principle of the rotating assembly 140 forming a water curtain is: the driving member drives the rotating shaft 141 to rotate, the rotating shaft 141 drives the rotating cylinder 142 to rotate, water in the second accommodating cavity 1162 moves upwards along the inner surface of the cylinder 1422 under the siphon effect, and after the water moves to the water outlet 143 of the rotating cylinder 142, the water is thrown out from the water outlet 143 under the action of centrifugal force to form a water curtain in the first accommodating cavity 1161.

Humidification purification apparatus 100 may also include a blower, which may be located within housing 110 or outside housing 110. The fan may guide air outside the case 110 into the first accommodating chamber 1161 through the air inlet 114 of the case 110, and be discharged through the air outlet of the case 110 after being fully contacted with the water curtain formed in the first accommodating chamber 1161. On the one hand, in the process of passing through the water curtain, dust, flock and other pollutants in the air can be adsorbed or dissolved by the water curtain and fall back to the bottom of the accommodating cavity 116 along with the water curtain, so that the aim of purifying the air can be fulfilled; on the other hand, part of water vapor can be taken away by air passing through the water curtain, so that the effect of increasing the air humidity can be achieved.

Referring to fig. 2 and 5, the rotating assembly 140 may further include a fixing piece 144, the fixing piece 144 being located between the rotating shaft 141 and the rotating cylinder 142. For example, the anchor tab 144 may be located between the shaft 141 and an end of the cylinder 1422 remote from the bottom wall 1112. The fixing pieces 144 are respectively connected to the outer surface of the rotation shaft 141 and the inner surface of the cylinder 1422. And the anchor tab 144 is located on a side of the support 112 facing away from the bottom wall 1112. The fixing piece 144 can improve the rotational stability of the rotating cylinder 142. The fixing pieces 144 may be plural, and the plural fixing pieces 144 may be spaced apart in the circumferential direction of the rotary cylinder 142.

The heating assembly provided in the embodiments of the present application is described below.

The heating assembly may be used to heat at least a portion of the water in the receiving chamber 116, thereby increasing the temperature of the water curtain formed by the rotating assembly 140 to enhance the cleaning and humidification of the air by the water curtain.

Referring to fig. 2, the heating assembly may include a magnetic member 120 and a metal member 130, and both the magnetic member 120 and the metal member 130 may be positioned in the receiving chamber 116. One of the metal member 130 and the magnetic member 120 may be connected to a first connection portion of the rotation assembly 140, and the other of the metal member 130 and the magnetic member 120 may be connected to a second connection portion of the case 110. Of course, the other of the metallic member 130 and the magnetic member 120 may also be coupled to other stationary structural members within the housing 110. Wherein the magnetic member 120 is used for generating a magnetic field, and the metal member 130 is located in the magnetic field. When the rotating assembly 140 rotates, the metal piece 130 and the magnetic piece 120 rotate with each other, the magnetic induction line of the metal piece 130 cut the magnetic piece 120 generates eddy current to heat the metal piece 130, so that the temperature of the metal piece 130 is increased, the metal piece 130 heats the water in the accommodating cavity 116, so that the temperature of the water curtain is increased, the humidity of the outside air passing through the water curtain is higher, and the humidifying effect of the humidifying and purifying device 100 is improved. In addition, the temperature of the water curtain is higher, and the dissolving and adsorbing capacities of the water curtain on pollutants in the air are improved, so that the purifying effect of the humidifying and purifying device 100 is improved.

For example, the metal member 130 may be disposed on a first connection portion of the rotation assembly 140, and the magnetic member 120 may be disposed on a second connection portion of the case 110. Alternatively, the metal member 130 may be disposed on the second connection portion of the case 110, and the magnetic member 120 may be disposed on the first connection portion of the rotating assembly 140.

The following describes a manner of setting the first connection portion provided in the embodiment of the present application.

At least one of the rotation shaft 141, the rotation cylinder 142, and the fixing piece 144 may be provided with a first connection portion. In some examples, the rotation shaft 141 may be provided with a first connection portion, which may be located at an outer surface of the rotation shaft 141. In other examples, the rotating cylinder 142 may be provided with a first connection portion, which may be located on an inner surface and/or an outer surface of the rotating cylinder 142, and the first connection portion may be a mounting groove, and a notch of the mounting groove may be located on an inner surface and/or an outer surface of the cylinder 1422. The first connection portion may also be a mounting hole that may extend through the wall of the rotating cylinder 142. In other examples, the fixing piece 144 may be provided with a first connection portion, and the first connection portion may be located at an outer surface of the fixing piece 144. In other examples, any or all of the rotation shaft 141, the rotation cylinder 142, and the fixing piece 144 may be provided with the first connection portion. The principle is already described and will not be described again.

The following describes a manner of setting the second connection portion provided in the embodiment of the present application.

The support 112 may be provided with a second connection portion, and a side of the support 112 facing the second accommodation chamber 1162 and/or a side of the support 112 facing away from the second accommodation chamber 1162 may be provided with a second connection portion. The second connection portion may be a mounting groove or a mounting hole, and the principle thereof is similar to that of the first connection portion provided with the rotating cylinder 142, and will not be described again. Of course, the second connection portion may be provided on other stationary structural members in the case 110, for example, the second connection portion may be provided on the inner surface of the case body 111.

In the embodiment in which the first connecting portion is disposed on the rotating component 140 and the second connecting portion is disposed on the supporting member 112, the metal member 130 and the magnetic member 120 are both closer to the water in the second accommodating cavity 1162, so that the heating component has a better heating effect on the water in the second accommodating cavity 1162, and the temperature of the water curtain can be improved better. When the metal member 130 is located in the second accommodating chamber 1162, for example, the metal member 130 may be located on an inner surface of the rotating cylinder 142 or an outer surface of the supporting member 112, so that the metal member 130 may be in direct contact with water in the second accommodating chamber 1162, and may better heat the water in the second accommodating chamber 1162, further increasing the temperature of the water curtain, so as to improve the humidifying and purifying effects of the humidifying and purifying device 100.

For example, referring to fig. 3, the magnetic member 120 may include a plurality of sub-magnetic members 121, the plurality of sub-magnetic members 121 may be spaced apart along the circumferential direction of the rotating assembly 140, and the plurality of sub-magnetic members 121 may be uniformly or non-uniformly distributed. The circumference of the rotating assembly 140 may coincide with the circumference of the case 110. The number of the sub-magnetic members 121 may be odd or even. For example, the number of the sub-magnetic members 121 may be 2, 3, 4, or 5 or more. At least one of the parameters of the size, material, etc. of each sub-magnetic member 121 may be the same or different. Taking the magnetic member 120 located on the rotating cylinder 142 as an example, a plurality of sub-magnetic members 121 are disposed on the cylinder 1422 at intervals along the circumferential direction of the rotating assembly 140.

For example, the metal member 130 may include a plurality of sub-metal members spaced apart along the circumference of the rotating assembly 140, and the plurality of sub-metal members may be uniformly or non-uniformly distributed. Because the gap is arranged between the two adjacent sub-metal pieces, the deformation of the sub-metal pieces after heating can be prevented from generating larger stress on the structural piece provided with the sub-metal pieces. For example, the number of sub-metallic pieces may be 2, 3, 4, or 5 or more. The sub-metal pieces may be aluminum sheets, copper sheets, etc. At least one of the parameters of the dimensions, materials, etc. of the respective sub-metallic pieces may be the same or different. At least one of the parameters of the dimensions, materials, etc. of each sub-metal member and each sub-magnetic member 121 may be the same or different. Alternatively, the metal member 130 may be a single piece, and the metal member 130 is an annular metal member, and the metal member 130 is circumferentially arranged around the rotating assembly 140. So that the coverage area of the metal member 130 is larger, and the heat generation of the metal member 130 is more. Taking the case where the metal member 130 is disposed on the support member 112, a plurality of sub-metal members are disposed on the outer surface of the support member 112 at intervals along the circumferential direction of the rotation assembly 140, or an annular metal member is disposed on the outer surface of the support member 112 in a ring shape along the circumferential direction of the rotation assembly 140.

Illustratively, along the radial direction of the rotating assembly 140, the metal member 130 and the magnetic member 120 may be disposed opposite to each other, so that when the metal member 130 and the magnetic member 120 rotate relative to each other, the metal member 130 may cut more magnetic induction lines, so that the eddy current of the metal member 130 is larger, and the temperature of the water curtain may be better raised, so as to improve the humidifying and purifying effects of the humidifying and purifying device 100.

Each of the sub-magnetic pieces 121 may include a south pole and a north pole. In some examples, the direction of the south to north poles of the same sub-magnetic element 121 may lie in the XY plane, e.g., the south and north poles of the same sub-magnetic element 121 may be arranged in the radial direction of the rotating assembly 140, or the south and north poles of the same sub-magnetic element 121 may be arranged in the circumferential direction of the rotating assembly 140, or the south and north poles of the same sub-magnetic element 121 may be arranged in the first direction X or the second direction Y. In other examples, the direction of the south to north poles of the same sub-magnetic 121 may intersect the XY plane. For example, the south and north poles of the same sub-magnetic piece 121 may be arranged along the third direction Z.

As shown in fig. 6, the magnetic induction lines are more in the region a near the south (S) pole of the sub-magnetic member 121 and the region B near the north (N) pole of the sub-magnetic member 121. In embodiments where the south and north poles of the same sub-magnetic 121 are arranged in the radial direction of the rotating assembly 140, the direction of the south to north poles of the same sub-magnetic 121 is the same as the radial direction of the rotating assembly 140. If the magnetic member 120 and the metal member 130 are disposed opposite to each other along the radial direction of the rotating assembly 140, the metal member 130 may be disposed near the area a or the area B, so that when the metal member 130 and the magnetic member 120 rotate with each other, the metal member 130 may cut more magnetic induction lines, so that the eddy current of the metal member 130 is larger, the temperature of the water curtain may be better raised, and the humidifying and purifying effects of the humidifying and purifying device 100 may be better improved.

Illustratively, the plurality of sub-magnetic elements 121 includes adjacent first sub-magnetic elements and second sub-magnetic elements, wherein a direction from a south pole to a north pole of the first sub-magnetic elements is a first arrangement direction, and a direction from a south pole to a north pole of the second sub-magnetic elements is a second arrangement direction, wherein the first arrangement direction and the second arrangement direction are opposite. When the metal member 130 and the plurality of sub-magnetic members 121 rotate relative to each other, the first sub-magnetic member drives free electrons in the metal member 130 to move from the start end to the end of the metal member 130 when the metal member 130 cuts the magnetic induction line of the first sub-magnetic member. When the metal piece 130 cuts the magnetic induction line of the second sub-magnetic piece, the second sub-magnetic piece drives free electrons in the metal piece 130 from the end to the beginning. So that the free electrons reciprocate in the metal member 130 to form a vortex, so that the temperature of the metal member 130 increases.

In an embodiment in which the direction of the south to north poles of the same sub-magnetic element 121 is the same as the radial direction of the rotating assembly 140, the first arrangement direction may be along the center of the rotating assembly 140 to the edge of the rotating assembly 140, and the second arrangement direction may be along the edge of the rotating assembly 140 to the center of the rotating assembly 140. At this time, the first arrangement direction and the second arrangement direction are disposed opposite to each other in the radial direction of the rotating assembly 140.

In an embodiment in which the direction from the south pole to the north pole of the same sub-magnetic member 121 is the same as the third direction Z, the first arrangement direction may be along the bottom wall 1112 to the case cover, and the second arrangement direction may be along the case cover to the bottom wall 1112. At this time, the first arrangement direction and the second arrangement direction are oppositely disposed in the axial direction of the rotating assembly 140.

In an embodiment in which the direction from the south pole to the north pole of the same sub-magnetic member 121 is the same as the circumferential direction of the rotating assembly 140, the first arrangement direction may be a clockwise direction and the second arrangement direction may be a counterclockwise direction. At this time, the first arrangement direction and the second arrangement direction are disposed opposite to each other in the circumferential direction of the rotating assembly 140.

Referring to fig. 2, the humidification purification apparatus 100 may further include a water guard 150 positioned in the first accommodation chamber 1161. At least a portion of the water deflector 150 may be disposed between the air intake 114 (fig. 1) and the water outlet 143 (fig. 4). The water baffle 150 can prevent water thrown out from the water outlet 143 from splashing out from the air inlet 114, so as to avoid influencing the external environment of the tank 110 and also facilitate saving water in the tank 110.

The water deflector 150 may include a water deflector 151, and the water deflector 151 may be located between the air inlet 114 and the water outlet 143. The front projection of the water blocking portion 151 on the tank sidewall 1111 covers the air inlet 114, so that a good waterproof effect can be achieved.

Referring to fig. 2, the inner surface of the tank sidewall 1111 is provided with a first limiting portion 113, the water blocking member 150 may further include a second limiting portion 152 connected to the water blocking portion 151, the second limiting portion 152 is located on a side of the first limiting portion 113 away from the tank bottom wall 1112, and the first limiting portion 113 may support the second limiting portion 152 so as to detachably mount the water blocking member 150 in the tank 110. The cover may be disposed on a side of the second limiting portion 152 facing away from the bottom wall 1112.

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present application, and are not intended to limit the scope of the present application. Those skilled in the art can adapt it as desired to suit a particular application.

It should be noted that, in the description of the present application, terms of directions or positional relationships indicated by the terms "inner", "outer", and the like are based on directions or positional relationships shown in the drawings for convenience of description only, and do not indicate or imply that the apparatus or the member in the present embodiment must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

It should also be noted that, in the description of the present application, unless explicitly stated and limited otherwise, the terms "connected," "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; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two components. The specific meaning of the terms in this application will be understood by those skilled in the art as the case may be.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A humidification purification apparatus, comprising: the box body is provided with a containing cavity, and at least part of the rotating assembly, the magnetic piece and the metal piece are all positioned in the containing cavity; the rotating assembly is rotationally connected to the box body; the box body is provided with an air inlet and an air outlet, and the air inlet and the air outlet are communicated with the accommodating cavity and the outside of the box body;

one of the metal piece and the magnetic piece is connected with the first connecting part of the rotating assembly, the other of the metal piece and the magnetic piece is connected with the second connecting part of the box body, the magnetic piece is used for generating a magnetic field, and the metal piece is located in the magnetic field.

2. The humidification purification device of claim 1, wherein the magnetic member comprises a plurality of sub-magnetic members, the plurality of sub-magnetic members being spaced apart along a circumference of the rotating assembly.

3. The humidification purification device of claim 2, wherein the plurality of sub-magnetic elements comprises adjacent first and second sub-magnetic elements, a direction from a south pole to a north pole of the first sub-magnetic element being a first arrangement direction, and a direction from a south pole to a north pole of the second sub-magnetic element being a second arrangement direction;

the first arrangement direction and the second arrangement direction are oppositely arranged along the axial direction of the rotating assembly; or, the first arrangement direction and the second arrangement direction are oppositely arranged along the circumferential direction of the rotating assembly; or, the first arrangement direction and the second arrangement direction are opposite to each other along the radial direction of the rotating assembly.

4. The humidification purification device of claim 2, wherein a direction from a south pole to a north pole of the same sub-magnetic member is the same as a radial direction of the rotating assembly.

5. The humidification purification apparatus of any one of claims 1-4, wherein the metal member comprises a plurality of sub-metal members, the plurality of sub-metal members being spaced apart along a circumference of the rotating assembly.

6. The humidification purification device of any of claims 1-4, wherein the metal piece is a unitary piece that is looped around a circumference of the rotating assembly.

7. The humidification purification apparatus of any one of claims 1-4, wherein the metallic member and the magnetic member are disposed opposite each other in a radial direction of the rotation assembly.

8. The humidification purification apparatus of any one of claims 1-4, wherein the rotating assembly comprises a rotating shaft and a rotating cylinder connected, wherein the rotating cylinder and at least a portion of the rotating shaft are both positioned in the receiving chamber, the rotating shaft is inserted in the rotating cylinder, and the rotating shaft is rotatably connected to the tank;

at least one of the rotating shaft and the rotating cylinder is provided with the first connecting portion.

9. The humidification purification device of claim 8, wherein the housing comprises a housing body and a support member connected to each other, the housing body is enclosed on the outer periphery of the support member, the housing body and the support member form the accommodating chamber therebetween, the rotary cylinder is sleeved on the outer side of the support member, and the rotary shaft is inserted in the support member and is rotatably connected to the support member;

the second connecting part is arranged on the supporting piece.

10. An electronic device comprising a humidification purification apparatus as claimed in any one of claims 1 to 9.

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