CN109356872B - Air treatment device and control method thereof - Google Patents

Air treatment device and control method thereof Download PDF

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Publication number
CN109356872B
CN109356872B CN201810978843.7A CN201810978843A CN109356872B CN 109356872 B CN109356872 B CN 109356872B CN 201810978843 A CN201810978843 A CN 201810978843A CN 109356872 B CN109356872 B CN 109356872B
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CN
China
Prior art keywords
air outlet
air
outlet part
treatment device
axial flow
Prior art date
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Application number
CN201810978843.7A
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Chinese (zh)
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CN109356872A (en
Inventor
张培德
陈正超
丁睿
徐余良
梁健华
陈志聪
徐奇
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN201810978843.7A priority Critical patent/CN109356872B/en
Publication of CN109356872A publication Critical patent/CN109356872A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/16Combinations of two or more pumps ; Producing two or more separate gas flows
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The application relates to an air treatment device and a control method thereof, the air treatment device comprises a main body and an air flow driving component arranged on the main body, wherein the air flow driving component comprises at least one through air outlet part and at least one axial flow air outlet part, and the through air outlet part and the axial flow air outlet part can respectively and independently supply air. Through setting up through air-out portion and the axial-flow air-out portion that can independently move, increased this air treatment device's air-out form, make its air-out volume bigger, the air-out scope is wider to the axial air-out portion and the air-out of through air-out portion mutually support and make the air-out more comfortable, can satisfy user's different demands better, promote user's use experience.

Description

Air treatment device and control method thereof
Technical Field
The application relates to the technical field of air treatment, in particular to an air treatment device and a control method thereof.
Background
The tower fan as a derivative of the electric fan has the advantages of fashionable appearance, soft air outlet, small occupied space and the like. But also has the defects of small blowing angle, small air quantity and the like.
To solve the above drawbacks, patent No. 201520696294.6 discloses a detachable tower fan, which increases the air output by the combined superposition of at least one fan unit, and also increases the flexibility of use. However, the left and right shaking of the tower fan cannot solve the problems that a user cannot blow the head or the feet.
The 201320384769.9 patent discloses an in-line freely-combined multi-head universal fan, which greatly expands the air supply range. However, the axial flow fan is harder and softer than the wind blown by the cross flow fan blade of the tower fan.
Disclosure of Invention
In order to solve the problems in the background art, the application provides the air treatment device and the control method thereof, and the air outlet form of the air treatment device is increased by simultaneously arranging the shaft air outlet part and the through air outlet part, so that the air outlet quantity is larger, the air outlet range is wider, and the air outlets of the shaft air outlet part and the through air outlet part are mutually matched to ensure that the air outlet is more comfortable, so that different requirements of users can be better met, and the use experience of the users is improved.
In order to achieve the above purpose, on one hand, the present application adopts the following technical scheme:
the utility model provides an air treatment device, includes the main part and sets up air current drive component in the main part, air current drive component includes at least one through-flow air-out portion and at least one axial-flow air-out portion, through-flow air-out portion can carry out independent air supply, axial-flow air-out portion can carry out independent air supply, through-flow air-out portion with axial-flow air-out portion can carry out the air supply simultaneously.
Preferably, the main body extends vertically, and the axial flow air outlet portion and the through air outlet portion are distributed on the main body along the extending direction of the main body.
Preferably, the through-flow air outlet part is arranged above the axial-flow air outlet part; or alternatively, the process may be performed,
the through air outlet part is arranged below the axial flow air outlet part; or alternatively, the process may be performed,
the axial flow air outlet parts are arranged in a plurality, and the axial flow air outlet parts are arranged above and below the through air outlet parts; or alternatively, the process may be performed,
the through-flow air outlet parts are arranged in a plurality, and the through-flow air outlet parts are arranged above and below the axial-flow air outlet parts.
Preferably, the main body comprises a shell, an air inlet and an air outlet are arranged on the shell, and the through air outlet part is arranged in the shell; and/or the number of the groups of groups,
the main body comprises a bracket and a net cover arranged on the bracket, and the axial flow air outlet part is arranged in the net cover.
Preferably, the air treatment device further comprises a first swing assembly,
the first shaking component is used for driving the shell and the bracket to shake left and right at the same time, and/or,
the first shaking component is used for driving the shell to independently shake the head left and right, and/or,
the first shaking component is used for driving the bracket to independently shake the head left and right.
Preferably, the mesh enclosure is rotatably supported on the bracket, and the air treatment device further comprises a second head shaking assembly, wherein the second head shaking assembly is used for driving the mesh enclosure to rotate relative to the bracket.
Preferably, the shell and the bracket are in an integral structure or the shell is fixedly connected with the bracket, and the first head shaking assembly is used for driving the shell and the bracket to simultaneously perform left and right head shaking actions.
Preferably, the air treatment device further comprises a base, the first head assembly being mounted on the base.
Preferably, the main body is provided with a control device for controlling the operation of the air treatment device.
Preferably, the air treatment device is a combination fan.
On the other hand, the application adopts the following technical scheme:
the control method of the air treatment device comprises a shaft air outflow mode, a through air outflow mode and a full air outflow mode,
in the axial flow air outlet mode, the axial flow air outlet part is controlled to work independently;
in the through-flow air outlet mode, controlling the through-flow air outlet to independently work;
and in the full air outlet mode, controlling the axial flow air outlet part and the through air outlet part to jointly work for air supply.
According to the air treatment device and the control method thereof, the through-flow air outlet part and the axial-flow air outlet part which can independently operate are arranged, so that the air outlet form of the air treatment device is increased, the air outlet quantity is larger, the air outlet range is wider, and the air outlet of the axial-flow air outlet part and the air outlet of the through-flow air outlet part are matched with each other, so that the air outlet is more comfortable, different requirements of users can be better met, and the use experience of the users is improved.
Drawings
The above and other objects, features and advantages of the present application will become more apparent from the following description of embodiments of the present application with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a combined fan according to the present application;
fig. 2 is a schematic partial structure of a combined fan according to the present application.
In the drawing the view of the figure,
1. a main body; 11. a housing; 111. an air outlet; 12. a bracket; 121. a mesh enclosure; 13. a control device; 131. a control panel; 2. a through air outlet part; 3. the shaft flows out of the wind part; 4. a base; 5. a first pan head assembly; 6. a second oscillating assembly; 61. a rotating shaft.
Detailed Description
The present application is described below based on examples, but the present application is not limited to only these examples. In the following detailed description of the present application, certain specific details are set forth in detail. Well-known methods, procedures, flows, and components have not been described in detail so as not to obscure the nature of the application.
Moreover, those of ordinary skill in the art will appreciate that the drawings are provided herein for illustrative purposes and that the drawings are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".
In the description of the present application, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
The application provides an air treatment device and a control method thereof, wherein the air treatment device is, for example, a combined fan, as shown in fig. 1 and 2, and comprises a main body 1 and an air flow driving component arranged on the main body 1, wherein the air flow driving component comprises at least one through air outlet part 2 and at least one axial air outlet part 3, the through air outlet part 2 and the axial air outlet part 3 can respectively and independently supply air, namely, the through air outlet part can independently supply air, the axial air outlet part can independently supply air, the through air outlet part and the axial air outlet part can simultaneously supply air, and the air outlet forms of the air treatment device are increased by arranging the through air outlet part 2 and the axial air outlet part 3 which can independently operate, for example, when the through air outlet part 3 and the through air outlet part 2 are simultaneously operated, the air outlet quantity of the air treatment device is larger, the air outlet range is wider, and the air outlet of the axial air outlet part 3 and the axial air outlet part 2 are mutually matched, so that the air outlet is more comfortable and the air outlet of the air treatment device can better meet different user experiences, and different user needs can be better promoted.
Preferably, the main body 1 extends vertically, and the axial flow air outlet portion 3 and the through air outlet portion 2 are distributed on the main body 1 along the extending direction of the main body 1, so that the overall stability of the combined fan is better, and stable and normal operation of the combined fan is ensured. It should be noted that the through-flow air outlet portion 2 is disposed above the axial-flow air outlet portion 3, or the through-flow air outlet portion 2 is disposed below the axial-flow air outlet portion 3, or the axial-flow air outlet portion 3 is provided in plurality, the axial-flow air outlet portion 3 is disposed above and below the through-flow air outlet portion 2, or the through-flow air outlet portion 2 is provided in plurality, and the through-flow air outlet portion 2 is disposed above and below the axial-flow air outlet portion 3. Multiple combinations are used to meet different needs of different users. The following description will be given in detail by taking the example of providing two axial flow air outlet portions 3 and one through air outlet portion 2.
Specifically, as shown in fig. 1 and 2, the main body 1 includes a housing 11, an air inlet (not shown in the drawing) and an air outlet 111 are disposed on the housing 11, the through-flow air outlet 2 is installed in the housing 11, the housing 11 can perform a certain supporting function on a structure disposed in the housing and form an air duct for air flow, meanwhile, the housing 11 can perform a certain protecting function on the through-flow air outlet 2, impurities are prevented from falling into the main body 1 and the through-flow air outlet 2, the main body 1 further includes a bracket 12 and a mesh enclosure 121 disposed on the bracket 12, the axial-flow air outlet 3 is installed in the mesh enclosure 121, a certain protecting function can be performed on the axial-flow air outlet 3, meanwhile, the housing 11 and the mesh enclosure 121 are disposed to prevent children from carelessly extending hands into the through-flow air outlet 2 or the axial-flow air outlet 3 to hurt the children, the overall safety performance of the combined fan is improved, and the use experience of the user is improved.
As shown in fig. 1 and 2, the combined fan is further provided with a base 4, which is used for playing a certain supporting role on the main body 1, so as to ensure that the combined fan is stably arranged, a first oscillating assembly 5 is arranged on the base 4, the first oscillating assembly 5 can drive the shell 11 to independently perform a left-right oscillating action, can also drive the support 12 to independently perform a left-right oscillating action, can simultaneously drive the shell 11 and the support 12 to perform an oscillating action, so as to change the transverse air outlet direction of the axial air outlet portion 3 and the through air outlet portion 2, and enlarge the air outlet range of the combined fan, for example, when the combined fan is in a full air outlet mode, i.e. the control device 13 of the combined fan controls the axial air outlet portion 3 and the through air outlet portion 2 to jointly work and supply air, at the moment, the first oscillating assembly 5 can simultaneously control the shell 11 and the support 12 to perform a left-right oscillating action, so that the control is more convenient, and can also control the shell 11 or the support 12 to perform a left-right oscillating action according to different requirements of users, so that the requirements of users can better meet the demands of the users and improve the use experience. When the combined fan is in the through-flow air-out mode, namely, only the through-flow air-out part 2 is in an operating state, the first oscillating assembly 5 is controlled to only drive the shell 11 to rotate left and right through the control device 13 arranged on the main body 1, so that the control is more accurate, and certain electric quantity can be saved relative to the control of the shell 11 and the bracket 12 simultaneously. The control principle of the combined fan when in the axial air-out mode is basically the same as that of the through air-out mode, and the description is omitted.
It should be noted that, in order to realize the shake control of the first shake assembly 5 on the support 12 and the housing 11 at the same time, preferably, the first shake assembly 5 includes a first shake mechanism, where the support 12 and the housing 11 are fixedly connected, the first shake mechanism is disposed on the base and is fixedly connected with the support 12, and the first shake mechanism drives the support 12 to shake the head, so as to drive the housing 11 to shake the head at the same time, thereby realizing shake control on the support 12 and the housing 11; if the bracket 12 and the shell 11 need to be subjected to shaking control respectively, a second shaking mechanism is preferably arranged between the bracket 12 and the shell 11, namely, the bracket 12 and the shell 11 are not fixedly connected, the shaking motion of the bracket 12 is controlled through the first shaking mechanism, and the shaking motion of the shell 11 is controlled through the second shaking mechanism, so that the first shaking assembly 5 can independently control the shaking motion of the bracket 12 and the shell 11, different requirements of users are better met, and the use experience of the users is improved.
Preferably, as shown in fig. 1 and 2, the air treatment device further includes a second head shaking assembly 6, the screen 121 is rotatably supported on the bracket 12, and the second head shaking assembly 6 is used for driving the screen 121 to rotate relative to the bracket 12, so as to change the vertical air outlet direction of the shaft air outlet part 3, further expand the air outlet range of the combined fan, and better meet different requirements of users.
In a specific embodiment, as shown in fig. 1 and 2, the combined fan includes a main body 1, a through air outlet 2, an axial air outlet 3, a first oscillating assembly 5, a base 4, and the like, the main body 1 includes a housing 11 and a support 12, the through air outlet 2 includes a through impeller, the axial air outlet 3 includes an axial fan, in the vertical direction, the support 12 is disposed between the housing 11 and the first oscillating assembly 5, so as to play a supporting role, a rotating shaft 61 is disposed on the support 12, the axial fan is mounted on the rotating shaft 61, the combined fan includes two axial fans, the axial fans can rotate through the rotating shaft 61 on the support 12, so as to realize oscillating air supply in the vertical direction, the axial fans can rotate to blow upwards in an oblique direction, and also can rotate to blow downwards in an oblique direction, and meanwhile, the first oscillating assembly 5 can drive a complete machine except the base 4 to realize oscillating air supply in a left-right direction. The combined fan is controlled by a control panel 131, specifically, the control panel 131 can control the left and right swinging motion of the main body 1, the air volume and mode of the through-flow air outlet portion 2, the air volume and mode of the axial-flow air outlet portion 3, the up and down swinging of the axial-flow air outlet portion 3, and the like. The left and right shaking heads of the main body 1 and the up and down shaking heads of the axial flow fan are independently controlled, and can be simultaneously carried out or respectively and independently carried out. With this increase air supply angle to increase the user to shaking the head direction and the selectivity of angle, through-flow wind part 2 carries out the air supply through the rotation of through-flow wind wheel, and the through-flow wind wheel has the advantage that the air supply is soft, but relative can not satisfy partial user to the demand of big amount of wind, axial fan carries out the air supply through the rotation of axial-flow wind wheel, and axial-flow wind wheel is generally big than the amount of wind of through-flow wind wheel, can satisfy user's different demands better through the cooperation of through-flow wind part 2 and axial-flow wind part 3. The operation of the through-flow air outlet part 2 and the operation of the axial-flow air outlet part 3 are independently controlled, can be simultaneously carried out, and can be respectively and independently carried out, so that the adjustable range of the air quantity is increased, and the user can experience the characteristic that the air of the through-flow air outlet part 2 is soft, and meanwhile, the requirement of partial users on large air quantity can be met.
It is easy to understand by those skilled in the art that the above preferred embodiments can be freely combined and overlapped without conflict.
It will be understood that the above-described embodiments are merely illustrative and not restrictive, and that all obvious or equivalent modifications and substitutions to the details given above may be made by those skilled in the art without departing from the underlying principles of the application, are intended to be included within the scope of the appended claims.

Claims (5)

1. An air treatment device is characterized by comprising a main body and an air flow driving component arranged on the main body, wherein the air flow driving component comprises at least one through air outlet part and at least one axial flow air outlet part, the through air outlet part can independently supply air, the axial flow air outlet part can independently supply air, and the through air outlet part and the axial flow air outlet part can simultaneously supply air;
the main body extends vertically, and the axial flow air outlet part and the through air outlet part are distributed on the main body along the extending direction of the main body;
the main body comprises a shell, an air inlet and an air outlet are formed in the shell, and the through air outlet part is arranged in the shell; the main body comprises a bracket and a mesh enclosure arranged on the bracket, and the axial flow air outlet part is arranged in the mesh enclosure;
the air treatment device further comprises a first head shaking assembly, wherein the first head shaking assembly independently controls the head shaking action of the bracket and the shell; the first head shaking assembly comprises a first head shaking mechanism and a second head shaking mechanism, the first head shaking mechanism is arranged on the base and fixedly connected with the bracket, and the bracket is driven to shake by the first head shaking mechanism; the second shaking mechanism is arranged between the bracket and the shell, and drives the shell to shake by the second shaking mechanism; the bracket is not fixedly connected with the shell;
the mesh enclosure is rotatably supported on the bracket, and the air treatment device further comprises a second head shaking assembly, wherein the second head shaking assembly is used for driving the mesh enclosure to rotate relative to the bracket so as to change the vertical air outlet direction of the axial flow air outlet part;
the support is provided with a rotating shaft, an axial flow fan arranged on the axial flow air outlet part is arranged on the rotating shaft, and the axial flow fan rotates through the rotating shaft on the support to realize head shaking air supply in the vertical direction.
2. The air treatment device according to claim 1, wherein the through-flow air outlet is provided above the axial flow air outlet; or alternatively, the process may be performed,
the through air outlet part is arranged below the axial flow air outlet part; or alternatively, the process may be performed,
the axial flow air outlet parts are arranged in a plurality, and the axial flow air outlet parts are arranged above and below the through air outlet parts; or alternatively, the process may be performed,
the through-flow air outlet parts are arranged in a plurality, and the through-flow air outlet parts are arranged above and below the axial-flow air outlet parts.
3. An air treatment device according to claim 1, wherein the body is provided with control means for controlling the operation of the air treatment device.
4. An air treatment device according to any one of claims 1 to 3, wherein the air treatment device is a combination fan.
5. A control method of an air treatment device according to any one of claims 1 to 4, wherein the air treatment device includes a shaft air-out mode, a through air-out mode, and a full air-out mode,
in the axial flow air outlet mode, the axial flow air outlet part is controlled to work independently;
in the through-flow air outlet mode, controlling the through-flow air outlet to independently work;
and in the full air outlet mode, controlling the axial flow air outlet part and the through air outlet part to jointly work for air supply.
CN201810978843.7A 2018-08-27 2018-08-27 Air treatment device and control method thereof Active CN109356872B (en)

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Application Number Priority Date Filing Date Title
CN201810978843.7A CN109356872B (en) 2018-08-27 2018-08-27 Air treatment device and control method thereof

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Application Number Priority Date Filing Date Title
CN201810978843.7A CN109356872B (en) 2018-08-27 2018-08-27 Air treatment device and control method thereof

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CN109356872A CN109356872A (en) 2019-02-19
CN109356872B true CN109356872B (en) 2023-09-15

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001248865A (en) * 2000-03-08 2001-09-14 Midori Anzen Co Ltd Air-cleaning device with ventilation function
CN104235955A (en) * 2014-09-11 2014-12-24 美的集团武汉制冷设备有限公司 Air conditioner indoor unit and air conditioner
CN104879840A (en) * 2015-04-30 2015-09-02 广东美的制冷设备有限公司 Cabinet air conditioner
CN105258218A (en) * 2015-10-10 2016-01-20 深圳创维空调科技有限公司 Three-dimensional surrounding air supply structure and air conditioner comprising same
CN208831303U (en) * 2018-08-27 2019-05-07 珠海格力电器股份有限公司 Air processor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001248865A (en) * 2000-03-08 2001-09-14 Midori Anzen Co Ltd Air-cleaning device with ventilation function
CN104235955A (en) * 2014-09-11 2014-12-24 美的集团武汉制冷设备有限公司 Air conditioner indoor unit and air conditioner
CN104879840A (en) * 2015-04-30 2015-09-02 广东美的制冷设备有限公司 Cabinet air conditioner
CN105258218A (en) * 2015-10-10 2016-01-20 深圳创维空调科技有限公司 Three-dimensional surrounding air supply structure and air conditioner comprising same
CN208831303U (en) * 2018-08-27 2019-05-07 珠海格力电器股份有限公司 Air processor

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