Air treatment device

Abstract

The utility model provides an air treatment device, the air treatment device can work in a humidification mode or in a combined mode comprising purification and humidification, the air treatment device comprises a fan, a humidifier and a purifier, the humidifier is provided with a first end and a second end which are arranged oppositely, and the fan is connected to the first end; and the end part of the purifier is detachably connected to the second end. According to the air treatment device, the problem that an existing air treatment device is usually single in function can be solved.

Description

Technical Field

[0001] This application relates to the technical field of household appliances, and particularly to an air treatment device. Background Art

[0002] An air treatment device is a device used to improve indoor air quality. It purifies, adjusts, and improves the components in the air through various technical means to create a healthier and more comfortable living or working environment. The air treatment device can include a purifier, a humidifier, a dehumidifier, an air conditioning system, etc.

[0003] Existing air treatment devices often have relatively single functions. For example, they can only perform single functions such as air purification or humidification, and it is difficult to meet the needs of users. Utility Model Content

[0004] This application provides an air treatment device to solve the technical problem that existing air treatment devices often have relatively single functions and it is difficult to meet the needs of users.

[0005] In a first aspect, this application provides an air treatment device. The air treatment device can work in a first combination mode including humidification and air outlet, or in a second combination mode including purification, humidification, and air outlet. The air treatment device includes:

[0006] A fan;

[0007] A humidifier having a first end and a second end arranged opposite to each other, and the fan is connected to the first end; and

[0008] A purifier, and the end of the purifier is detachably connected to the second end;

[0009] Wherein, when the air treatment device is in the first combination mode, the second end is separated from the purifier; when the air treatment device is in the second combination mode, the second end is connected to the purifier.

[0010] A further technical solution is that the end of the purifier is provided with a first plugging portion, and the second end is provided with a second plugging portion, and the second plugging portion is in plugging cooperation with the first plugging portion.

[0011] A further technical solution is that the first plugging portion is a plugging post, and the second plugging portion is a plugging groove; the end of the purifier has a first end face, and the second end has a second end face. The second end face can be in abutment with the first end face. The first plugging portion protrudes from the first end face, and the second plugging portion is recessed to form the second plugging portion.

[0012] A further technical solution is that the first plugging portion is provided with a first buckling portion, and the second plugging portion is provided with a second buckling portion. When the first plugging portion is plugged with the second plugging portion, the first buckling portion is buckled and fixed with the second buckling portion.

[0013] A further technical solution thereof is that the first buckle part is a clamping groove, and the second buckle part is a clamping protrusion; the first buckle part includes a first clamping groove section, a second clamping groove section and an opening, the opening, the first clamping groove section and the second clamping groove section are communicated in sequence, the first clamping groove section and the second clamping groove section are arranged along the circumferential direction of the first insertion part in sequence, the opening is used for the second clamping protrusion to be inserted into the first clamping groove section along the height direction of the purifier, and the second buckle part can move from the first clamping groove section to the second clamping groove section so that the second clamping groove section restricts the second buckle part from moving along the height direction of the purifier.

[0014] A further technical solution thereof is that the purifier is provided with a first electrical connection contact, and the second end is provided with a second electrical connection contact. When the end part of the purifier is connected to the second end, the first electrical connection contact is electrically connected to the second electrical connection contact.

[0015] A further technical solution thereof is that the outer periphery of the purifier is provided with a purification air inlet, the top of the purifier is provided with a purification air outlet, the second end is provided with a humidification air inlet, the first end is provided with a humidification air outlet, and the fan is provided with a fan air inlet and a fan air outlet; the fan is further provided with a mist containing cavity, the mist containing cavity has a mist outlet, the mist outlet and the fan air outlet are independent of each other and are located on the same side of the fan; the humidifier can transmit the mist to the mist containing cavity through a pipeline and flow out from the mist outlet;

[0016] When the air treatment device is in the second combination mode, the purification air outlet is communicated with the humidification air inlet, and the external air sequentially flows through the purification air inlet, the purification air outlet, the humidification air inlet and the humidification air outlet.

[0017] A further technical solution thereof is that the first end protrudes towards the fan with a connecting part, the fan is movably connected to the connecting part along the length direction of the connecting part, the fan is rotatably connected to the connecting part through a rotating shaft, and the axial direction of the rotating shaft is perpendicular to the length direction of the connecting part.

[0018] A further technical solution thereof is that one end of the rotating shaft is fixedly connected to the fan, and the other end of the rotating shaft is rotatably connected to the connecting part through a bearing; the fan is provided with a non-circular hole, and the rotating shaft passes through the non-circular hole and is adapted to the non-circular hole.

[0019] A further technical solution thereof is that the purifier further includes a base. When the air treatment device is in the first combination mode, the second end is connected to the base. When the air treatment device is in the second combination mode, the purifier is connected between the humidifier and the base.

[0020] The beneficial effects of this application are as follows: Different from the prior art, the air treatment device provided by this application can work in different combination modes, including a first combination mode of humidification and air outlet, and a second combination mode of purification, humidification and air outlet. Therefore, it can improve the problem that existing air treatment devices often have relatively single functions. Secondly, users can select suitable working modes according to different environmental requirements and usage scenarios, which helps to improve the flexibility of using the air treatment device.

[0021] In addition, by adopting a detachable connection method between the purifier and the humidifier, users can easily and freely switch between the two combination modes, thereby improving the convenience of using the air treatment device. Brief Description of the Drawings

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:

[0023] Figure 1 It is an assembly schematic diagram of an embodiment of the air treatment device provided by this application in the first combination mode;

[0024] Figure 2 It is an assembly schematic diagram of an embodiment of the air treatment device provided by this application in the second combination mode;

[0025] Figure 3 It is an assembly schematic diagram of an embodiment after the fan provided by this application rotates;

[0026] Figure 4 For Figure 2 It is an exploded schematic diagram of an embodiment of

[0027] Figure 5 It is a partial structural schematic diagram of the purifier provided by this application;

[0028] Figure 6 It is a structural schematic diagram of an embodiment of the pipeline connection provided by this application;

[0029] Figure 7 It is a partial structural schematic diagram of the humidifier provided by this application;

[0030] Figure 8 It is a partial structural schematic diagram of the fan provided by this application.

[0031] Explanation of the Reference Numerals in the Drawings:

[0032] Air treatment device 10, fan 100, fan air inlet 110, fan air outlet 120, mist containment chamber 130, mist outlet 131, humidifier 200, second plugging portion 210, second snap portion 211, humidification air inlet 220, humidification air outlet 230, pipeline 240, connection portion 250, rotating shaft 260, through hole 270, purifier 300, first plugging portion 310, first snap portion 311, first slot section 3111, second slot section 3112 and opening 3113, purification air inlet 320, purification air outlet 330, base 400. Detailed implementation manners

[0033] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some but not all of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0034] The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present utility model. In addition, the present utility model may repeat reference numerals and / or letters in different examples. Such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between various embodiments and / or settings discussed.

[0035] An air treatment device is a device used to improve indoor air quality. It purifies, adjusts, and improves the components in the air through various technical means to create a healthier and more comfortable living or working environment. An air treatment device may include a purifier, a humidifier, a dehumidifier, an air conditioning system, etc.

[0036] Existing air treatment devices often have relatively single functions. For example, they can only perform single functions such as air purification or humidification, and it is difficult to meet the needs of users.

[0037] Therefore, to solve the technical problem that existing air treatment devices often have relatively single functions and it is difficult to meet the needs of users, the present application provides an air treatment device, which can improve the problem that existing air treatment devices often have relatively single functions. For specific reference, see the following embodiments.

[0038] As Figures 1-8 shown, the air treatment device 10 provided by the present application can operate in a first combined mode including humidification and air outlet, or in a second combined mode including purification, humidification, and air outlet.

[0039] Specifically, the air treatment device 10 includes a fan 100, a humidifier 200, and a purifier 300.

[0040] Among them, the humidifier 200 has a first end and a second end disposed opposite to each other. The fan 100 is connected to the first end, and the end of the purifier 300 is detachably connected to the second end.

[0041] When the air treatment device 10 is in the first combination mode, the second end is separated from the purifier 300; when the air treatment device 10 is in the second combination mode, the second end is connected to the purifier 300.

[0042] In this way, the air treatment device 10 provided by the present application can operate in different combination modes, including the first combination mode of humidification and air outlet, and the second combination mode of purification, humidification, and air outlet. Furthermore, it can improve the problem that the existing air treatment devices 10 often have relatively single functions. Secondly, users can select a suitable working mode according to different environmental requirements and usage scenarios, which helps to improve the flexibility of using the air treatment device 10.

[0043] In addition, by adopting the detachable connection method between the purifier 300 and the humidifier 200, users can easily and freely switch between the two combination modes, thereby improving the convenience of using the air treatment device 10.

[0044] In some embodiments, a first plug-in portion 310 is provided at the end of the purifier 300, and a second plug-in portion 210 is provided at the second end. The second plug-in portion 210 is in plug-in fit with the first plug-in portion 310.

[0045] In some embodiments, the first plug-in portion 310 is a plug post, and the second plug-in portion 210 is a plug slot; the end of the purifier 300 has a first end face, and the second end has a second end face. The second end face can abut against the first end face. The first plug-in portion 310 protrudes from the first end face, and the second plug-in portion 210 is formed by a recess in the second end face.

[0046] In this way, through the plug-in fit of the first plug-in portion 310 and the second plug-in portion 210, the purifier 300 and the humidifier 200 can be quickly connected and separated without using other auxiliary tools, enabling users to switch more easily between the first combination mode and the second combination mode.

[0047] In some embodiments, the first plug-in portion 310 is provided with a first buckle portion 311, and the second plug-in portion 210 is provided with a second buckle portion 211. When the first plug-in portion 310 is plugged into the second plug-in portion 210, the first buckle portion 311 is snap-fitted with the second buckle portion 211 for fixation.

[0048] In some embodiments, one of the first latching portion 311 and the second latching portion 211 is a latching projection, and the other is a latching groove.

[0049] In some embodiments, the first latching portion is a latching groove, and the second latching portion is a latching projection; the first latching portion includes a first latching groove section 3111, a second latching groove section 3112, and an opening 3113. The opening 3113, the first latching groove section 3111, and the second latching groove section 3112 are sequentially connected. The first latching groove section 3111 and the second latching groove section 3112 are sequentially arranged along the circumferential direction of the first insertion portion 310. The opening 3113 is for the second latching projection to be inserted into the first latching groove section 3111 along the height direction of the purifier 300. The second latching portion can move from the first latching groove section 3111 to the second latching groove section 3112, so that the second latching groove section 3112 restricts the second latching portion from moving along the height direction of the purifier 300.

[0050] In this way, after the purifier 300 and the humidifier 200 are initially inserted, the second latching portion can be moved to the second latching groove section 3112, thereby restricting the second latching portion from moving along the height direction of the purifier 300, that is, restricting the humidifier 200 from detaching from the purifier 300, thus further improving the connection stability between the purifier 300 and the humidifier 200.

[0051] In some embodiments, the purifier 300 is provided with a first electrical connection contact, and the second end is provided with a second electrical connection contact. When the end of the purifier 300 is connected to the second end, the first electrical connection contact is electrically connected to the second electrical connection contact.

[0052] By providing the first electrical connection contact and the second electrical connection contact, when the purifier 300 is connected to the humidifier 200, electrical connection can be automatically completed without additional operations, simplifying the operation process of the user, thereby improving the convenience of using the air treatment device 10.

[0053] In some embodiments, the purifier 300 is provided with a purification air inlet 320 on its outer periphery, a purification air outlet 330 on its top, a humidification air inlet 220 at the second end, and a humidification air outlet 230 at the first end. The fan 100 is provided with a fan 100 air inlet and a fan 100 air outlet; the fan 100 is further provided with a mist accommodation chamber 130, and the mist accommodation chamber 130 has a mist outlet 131. The mist outlet 131 and the fan 100 air outlet are independent of each other and are located on the same side of the fan 100; the humidifier 200 can transmit the mist to the mist accommodation chamber 130 through a pipe 240 and flow out from the mist outlet 131.

[0054] Among them, the humidifier 200 is an ultrasonic humidifier 200. Components such as an oscillator, a mist storage tube, a hose, and an internal fan 100 can be provided inside the water tank of the ultrasonic humidifier 200.

[0055] Among them, the aerosol storage tube is respectively connected to the oscillator and the air outlet of the internal fan, and both ends of the hose are respectively connected to the aerosol storage tube and the fan 100.

[0056] The oscillator can convert the high-speed oscillation of the water inside the water tank into water mist, and the water mist flows into the aerosol storage tube. The wind blown out from the air outlet of the internal fan blows into the aerosol storage tube to further blow the water mist in the aerosol storage tube towards the hose. Then, the hose transmits the water mist to the mist receiving cavity 130 of the external fan 100 and flows out from the mist outlet 131.

[0057] In this way, by setting the pipeline 240, the mist generated by the humidifier 200 can be fully and timely transmitted to the mist receiving cavity 130 of the external fan 100 and evenly flow out from the mist outlet 131 into the room, which helps to improve the humidifying effect of the humidifier 200. At the same time, it can also avoid the situation of excessive local humidity, which helps to improve the uniformity of humidification.

[0058] When the air handling device 10 is in the second combined mode, the purification air outlet 330 is communicated with the humidification air inlet 220, and the external air sequentially flows through the purification air inlet 320, the purification air outlet 330, the humidification air inlet 220, and the humidification air outlet 230.

[0059] Among them, in some embodiments, the fan 100 can rotate and move.

[0060] Exemplarily, when the air outlet of the fan 100 is just located at the humidification air outlet 230 of the humidifier 200, the external air sequentially flows through the purification air inlet 320, the purification air outlet 330, the humidification air inlet 220, and the humidification air outlet 230.

[0061] When the fan 100 rises and swings forward, that is, when the side of the fan 100 is opposite to the humidification air outlet 230 of the humidifier 200, the external air sequentially flows through the purification air inlet 320, the purification air outlet 330, the humidification air inlet 220, and the humidification air outlet 230.

[0062] Among them, the purifier 300 can include a blower drum and a filter element connected to each other. The blower drum and the filter element are both located at the air inlet. When the blower drum works, it can suck the external air into the purification air inlet 320. Then, the external air passes through the filter element for filtration, and then the filtered air flows to the purification air outlet 330 and the humidification air inlet 220.

[0063] Since the humidification air inlet 220 of the humidifier 200 is connected to the purification air outlet 330 of the purifier 300, the humidifier 200 can humidify the purified air from the purification air outlet 330, thus realizing the dual functions of humidification and purification.

[0064] In some embodiments, a connecting portion 250 protrudes towards the fan 100 at the first end. The fan 100 is movably connected to the connecting portion 250 along the length direction of the connecting portion 250. The fan 100 is rotatably connected to the connecting portion 250 through a rotating shaft 260. The axial direction of the rotating shaft 260 is perpendicular to the length direction of the connecting portion 250.

[0065] Among them, the fan 100 can be first lifted by 35 mm so that there is enough space between the fan 100 and the air outlet of the humidifier 200 to meet the free swing of the fan 100.

[0066] In this way, the user can first move the height of the fan 100 and then adjust the angle of the fan 100 by rotation according to personal preferences to obtain the most comfortable wind direction, which helps to reduce unnecessary energy waste and thus improve the energy utilization efficiency of the air handling device 10.

[0067] In some embodiments, the connecting portion 250 is provided with a through hole 270. The through hole 270 penetrates the connecting portion 250. The through hole 270 extends along the length direction of the connecting portion 250. The rotating shaft 260 is rotatably disposed in the through hole 270, and the rotating shaft 260 can move along the length direction of the through hole 270.

[0068] In this way, by providing the through hole 270 extending along the length direction of the connecting portion 250 in the connecting portion 250, the rotating shaft 260 can move along the length direction of the through hole 270, thereby driving the fan 100 to move up and down.

[0069] In some embodiments, one end of the rotating shaft 260 is fixedly connected to the fan 100, and the other end of the rotating shaft 260 is rotatably connected to the connecting portion 250 through a bearing; the fan 100 is provided with a non-circular hole, and the rotating shaft 260 is disposed in the non-circular hole and is adapted to the non-circular hole.

[0070] Among them, the non-circular hole can be an oval hole, a square hole or a polygonal hole.

[0071] In this way, the slipping phenomenon between the fan 100 and the rotating shaft 260 can be effectively avoided, thereby reducing the wear between the fan 100 and the rotating shaft 260, and thus helping to extend the service life of the fan 100 and the rotating shaft 260.

[0072] In some embodiments, the purifier 300 further includes a base 400. When the air handling device 10 is in the first combination mode, the second end is connected to the base 400. When the air handling device 10 is in the second combination mode, the purifier 300 is connected between the humidifier 200 and the base 400.

[0073] Among them, the base 400 is provided with a motor, which can control the air handling device 10 to swing left and right, thereby improving the effects of air purification and humidification and ensuring more uniform indoor air circulation.

[0074] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0075] It should be understood that the terms used herein are for the purpose of describing particular example embodiments only and are not intended to be limiting. Unless the context clearly dictates otherwise, the singular forms "a", "an", and "the" as used herein may also include the plural forms. The terms "comprising", "including", "containing", and "having" are inclusive and thus specify the presence of the stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof.

[0076] The above are only specific embodiments of the present invention, enabling those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features claimed herein.

Claims

1. An air treatment device, characterized in that, The air handling device can operate in a first combined mode including humidification and air outlet, or in a second combined mode including purification, humidification and air outlet. The air handling device includes: A fan; A humidifier, which has a first end and a second end arranged opposite to each other in the height direction, and the fan is connected to the first end; and A purifier, the end of which is detachably connected to the second end; Wherein, when the air handling device is in the first combined mode, the second end is separated from the purifier; when the air handling device is in the second combined mode, the second end is connected to the purifier.

2. The air treatment device according to claim 1, wherein, A first insertion part is provided at the end of the purifier, and a second insertion part is provided at the second end, and the second insertion part is in plug-in fit with the first insertion part.

3. The air treatment device according to claim 2, wherein The first insertion part is a plug post, and the second insertion part is a plug slot; the end of the purifier has a first end face, and the second end has a second end face, and the second end face can be abutted against the first end face. The first insertion part protrudes from the first end face, and the second insertion part is recessed to form the second insertion part.

4. The air treatment device according to claim 3, characterized in that, The first insertion part is provided with a first buckle part, and the second insertion part is provided with a second buckle part. When the first insertion part is plugged into the second insertion part, the first buckle part is engaged and fixed with the second buckle part.

5. The air handling device according to claim 4, characterized in that, The first buckle part is a card slot, and the second buckle part is a card protrusion; the first buckle part includes a first card slot section, a second card slot section and an opening. The opening, the first card slot section and the second card slot section are communicated in sequence. The first card slot section and the second card slot section are arranged in sequence along the circumference of the first insertion part. The opening is used for the second buckle part to be inserted into the first card slot section along the height direction of the purifier, and the second buckle part can move from the first card slot section to the second card slot section, so that the second card slot section restricts the second buckle part from moving along the height direction of the purifier.

6. The air treatment device according to claim 3, characterized in that, The purifier is provided with a first electrical connection contact, and the second end is provided with a second electrical connection contact. When the end of the purifier is connected to the second end, the first electrical connection contact is electrically connected to the second electrical connection contact.

7. The air treatment device according to claim 1, characterized in that, A purification air inlet is provided on the outer periphery of the purifier, a purification air outlet is provided on the top of the purifier, a humidification air inlet is provided at the second end, a humidification air outlet is provided at the first end, and the fan is provided with a fan air inlet and a fan air outlet; the fan is also provided with a mist accommodation cavity, and the mist accommodation cavity has a mist outlet, and the mist outlet and the fan air outlet are independent of each other and are located on the same side of the fan; the humidifier can transmit the mist to the mist accommodation cavity through a pipeline and flow out from the mist outlet; When the air handling device is in the second combined mode, the purification air outlet is communicated with the humidification air inlet, and external air sequentially flows through the purification air inlet, the purification air outlet, the humidification air inlet and the humidification air outlet.

8. The air treatment device according to claim 1, characterized in that, The first end protrudes with a connecting portion towards the fan, the fan is movably connected to the connecting portion along the length direction of the connecting portion, the fan is rotatably connected to the connecting portion through a rotating shaft, and the axial direction of the rotating shaft is perpendicular to the length direction of the connecting portion.

9. The air treatment device according to claim 8, characterized in that, One end of the rotating shaft is fixedly connected to the fan, and the other end of the rotating shaft is rotatably connected to the connecting portion through a bearing; the fan is provided with a non-circular hole, and the rotating shaft passes through the non-circular hole and is adapted to the non-circular hole.

10. The air treatment device according to claim 1, characterized in that, The purifier further includes a base. When the air treatment device is in the first combined mode, the second end is connected to the base. When the air treatment device is in the second combined mode, the purifier is connected between the humidifier and the base.

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