WO2020048067A1 - 空气净化器 - Google Patents

空气净化器 Download PDF

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Publication number
WO2020048067A1
WO2020048067A1 PCT/CN2018/125552 CN2018125552W WO2020048067A1 WO 2020048067 A1 WO2020048067 A1 WO 2020048067A1 CN 2018125552 W CN2018125552 W CN 2018125552W WO 2020048067 A1 WO2020048067 A1 WO 2020048067A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
display screen
air purifier
panel
main body
Prior art date
Application number
PCT/CN2018/125552
Other languages
English (en)
French (fr)
Inventor
黄继华
刘高源
陈俊
彭惠平
Original Assignee
广东美的环境电器制造有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广东美的环境电器制造有限公司, 美的集团股份有限公司 filed Critical 广东美的环境电器制造有限公司
Publication of WO2020048067A1 publication Critical patent/WO2020048067A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/80—Self-contained air purifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/029—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by the layout or mutual arrangement of components, e.g. of compressors or fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters

Definitions

  • the present application relates to the field of air purification technology, and in particular, to an air purifier.
  • Air purifiers are products that can absorb, decompose or transform various air pollutants and effectively improve air cleanliness.
  • a display screen is usually provided on the air purifier. At present, the display screen of most air purifiers need to be opened in the casing before installation.
  • the main purpose of this application is to propose an air purifier, which aims to solve the problem that the display screen in the air purifier needs to be installed in the casing with an opening.
  • the present application discloses an air purifier, the air purifier includes a display component, the display component includes a cover and a display screen, and the cover covers the display screen, and the display When the screen is powered on, the portion of the cover corresponding to the display screen can penetrate light, and when the screen is powered off, the display screen is hidden in the cover.
  • the air purifier is provided with a mounting position corresponding to the cover, and the cover is detachably connected to the mounting position of the air purifier;
  • the air purifier is provided with a mounting position corresponding to the cover, and the cover is snap-connected to the installation position of the air purifier;
  • the air purifier is provided with a mounting position corresponding to the cover, the mounting position is provided with a first fastening portion, the cover is provided with a first claw, and the first of the cover is The hook is fastened to the first engaging portion of the installation position.
  • the display screen is detachably connected to the cover
  • the display screen is buckled with the cover
  • the cover is provided with a second hook, and the second hook of the cover is fastened to the edge portion of the display screen.
  • the present application also discloses an air purifier, which includes a main body and an upper cover, and the upper cover is provided on the top of the main body;
  • the upper cover includes:
  • a surrounding frame body provided at the top of the fuselage body;
  • a cover member and a display screen the cover member being provided on a side of the enclosure main body, the display screen being provided inside the cover member, and when the display screen is powered on, the cover member and the display The corresponding part of the screen can let out light. When the display screen is powered off, the display screen is hidden in the cover.
  • the cover is detachably connected to the main body of the enclosure;
  • the cover is snap-connected with the main body of the enclosure
  • a first claw is provided on the inner side of the cover, and a first engaging portion adapted to the first claw of the cover is provided on the main body of the enclosure, and the first claw of the cover is provided. Fasten the first buckling part of the enclosure frame.
  • the display screen is detachably connected to the cover
  • the display screen is buckled with the cover
  • a second hook claw is provided on the inner side of the cover, and the second hook of the cover is fastened to the edge portion of the display screen.
  • a rib is provided on the inner side of the cover, and the rib is arranged along the length and / or width direction of the display screen.
  • the upper cover further includes a panel, the panel is provided at the top of the enclosure main body, and the panel is detachably connected to the enclosure main body;
  • the upper cover further includes a panel, which is provided on the top of the enclosure main body, and the panel is snap-connected to the enclosure main body;
  • the upper cover body further includes a panel provided on the top end of the enclosure frame body, the panel is provided with a first claw, and the enclosure frame body is provided with a first claw connected to the panel.
  • the first hook of the panel fastens the second fastening portion of the enclosure frame body.
  • a slot with an opening facing upward is provided on the inner side of the cover, and a downward-facing plug is provided on the panel, and the plug is embedded in the slot, so that the top edge of the cover and the cover The edges of the panel are snug;
  • an inner side of the cover is provided with a downward-facing plug-in projection
  • the main body of the fuselage is provided with a limiting groove
  • the plug-in projection is embedded in the limiting groove so that the bottom edge of the cover is It is in close contact with the top edge of the fuselage body.
  • the enclosure frame body is detachably connected to the fuselage body
  • the enclosure frame body is snap-connected with the fuselage body
  • the main body of the enclosure frame is provided with a claw, and the main body of the main body is provided with a fastening part adapted to the claws of the main body of the enclosure.
  • Buckle is provided with a fastening part adapted to the claws of the main body of the enclosure.
  • the upper cover body further includes a panel provided on the top of the enclosure frame body, the panel is provided with an air outlet, the air outlet is provided with a grille, and the grille and the Panel connection.
  • a display component is provided in the air purifier, and the display component includes a cover and a display screen, and the cover can transmit light when the display screen is powered on, and hide the display screen when the display screen is powered off, so that the air is purified
  • the monitor does not need to set a hole for the display to display the content displayed on the display, and because the display is completely hidden in the cover when the display is powered off, it will not cause light leakage.
  • FIG. 1 is a top view of an air cleaner in an embodiment of the present application
  • FIG. 2 is a front view of an air purifier according to an embodiment of the present application.
  • FIG. 3 is an exploded view of an upper cover structure in an embodiment of the present application.
  • FIG. 4 is a perspective view of the structure of a cover in an embodiment of the present application.
  • FIG. 5 is a schematic diagram of a combination of a cover and a panel in an embodiment of the present application.
  • FIG. 6 is a schematic diagram of a combination of a cover and a main body of a body in an embodiment of the present application.
  • Label Name Label Name 1 air purifier 211 First hook 2 Fuselage body 212 Second hook 3 Upper lid 213 Ribs 100 Enclosure frame 214 Slot 110 First fastening section 215 Plug bump 200 Display components 220 Display 210 Cover 300 Panel 310 First hook 340 Air outlet 320 Latch 410 Limit slot 330 Grille N / A N / A
  • all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only configured to explain the relationship between the components in a certain posture (as shown in the drawing). The relative positional relationship, movement situation, etc., if the specific posture changes, the directional indication also changes accordingly.
  • fixed may be a fixed connection, a detachable connection, or a whole; It is a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the internal connection of two elements or the interaction relationship between two elements, unless it is clearly defined otherwise.
  • fixed may be a fixed connection, a detachable connection, or a whole; It is a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the internal connection of two elements or the interaction relationship between two elements, unless it is clearly defined otherwise.
  • the present application proposes an air purifier.
  • the air purifier 1 includes a display module 200, and the display module 200 includes a cover 210 and a display screen 220.
  • the cover 210 covers the display screen 220, and When the 220 is powered on, the part of the cover 210 corresponding to the display screen 220 can let out light. When the display 220 is powered off, the display 220 is hidden in the cover 210.
  • the display screen 220 is configured to display relevant parameters of the operating state of the air purifier 1, such as wind speed, temperature, humidity and the like.
  • the display screen 220 can emit light when it is powered on, and these light can penetrate the cover 210, and when the display screen 220 is in a power-off state, because there is no light shining on the display screen 220 or the display screen 220 does not emit light, That is, no light passes through the cover 210, so that the display screen 220 is hidden in the cover 210.
  • the cover 210 has a certain degree of transparency.
  • a certain degree of transparency means that it can transmit light or play a role of shielding under certain conditions.
  • the cover 210 when the cover 210 is translucent, the light emitted by the display screen 220 when it is powered on can penetrate the cover 210 and is hidden in the cover 210 when the power is off; or, the cover 210 has a certain thickness. This thickness allows light to be penetrated, thereby achieving display and hiding of the display screen 220.
  • the cover 210 is frosted glass, and the frosted glass cover 210 has lower transparency, but can transmit light when energized. For those skilled in the art, the choice can be made according to the actual situation.
  • a display assembly 200 is provided in the air purifier 1.
  • the display assembly 200 includes a cover 210 and a display screen 220.
  • the cover 210 can transmit light when the display screen 220 is powered on, and the display screen 220 is turned off.
  • the display screen 220 is hidden when the power is on, so that the air purifier 1 can display the content of the display screen 220 without opening settings for the display screen 220, and because the display screen 220 is completely hidden in the cover 210 when the display screen 220 is powered off, Does not cause light leakage.
  • the air cleaner 1 is provided with an installation position corresponding to the cover 210, and the cover 210 is detachably connected to the installation position of the air cleaner.
  • the mounting position is the position where the display assembly 200 is installed, and the position of the mounting position may be selected according to the actual situation.
  • the cover 210 and the mounting position are combined in a detachable connection manner, which is convenient for fixing the display assembly 200.
  • the detachable connection is to achieve both fixation and separation by cooperation of corresponding components, such as screw connection, key connection, etc., which is not limited in this embodiment.
  • the cover 210 is snap-connected to the installation position of the air cleaner.
  • This embodiment adopts a snap connection mode.
  • the snap connection is a type of detachable connection, which is a connection mode in which two parts are embedded or integrally locked.
  • the snap-in connection usually uses positioning members and fasteners, and the specific positioning members and fasteners can be selected according to the actual situation.
  • the cover 210 and the installation position are connected by a snap connection method. The two are convenient to install and disassemble, and can be removed without tools.
  • the installation position is provided with a first fastening part 110
  • the cover 210 is provided with a first hook claw 211
  • the first hook claw 211 of the cover fastens the first fastening part 110 at the installation position.
  • the first hook claw 211 of the cover member is equivalent to a fastener
  • the first engaging portion 110 of the installation position is equivalent to a positioning member, and the two are combined to achieve fastening (snap-lock connection).
  • the first fastening portion 110 such as a groove, a hole, an edge, a surface, etc., and the same is true of the rear fastening portion.
  • the user When removing the cover 210, the user applies a force to the cover 210, and the cover 210 is deformed so that the first claw 211 of the cover 210 is separated from the first engaging portion 110 of the installation position, so that the cover 210 and the installation position are separated. .
  • the display screen 220 and the cover 210 are detachably connected.
  • the display screen 220 and the cover 210 are combined in a detachable connection manner to facilitate fixing the display screen 220.
  • the detachable connection is to achieve both fixation and separation by cooperation of corresponding components, such as screw connection, key connection, etc., which is not limited in this embodiment.
  • the display screen 220 is snap-connected to the cover 210.
  • This embodiment adopts a snap connection mode.
  • the snap connection is a type of detachable connection, which is a connection mode in which two parts are embedded or integrally locked.
  • the snap-in connection usually uses positioning members and fasteners, and the specific positioning members and fasteners can be selected according to the actual situation.
  • the cover 210 and the display screen 220 are connected by a snap connection method. The two are convenient to install and disassemble, and can be removed without tools.
  • the cover 210 is provided with a second hook claw 212, and the second hook claw 212 of the cover is fastened to the edge portion of the display screen 220.
  • the second hook claw 212 of the cover member is equivalent to a fastener
  • the edge portion of the display screen 220 is equivalent to a positioning member, and the two are combined to achieve fastening (snap-lock connection).
  • the air cleaner 1 includes a main body 2 and an upper cover 3, and the upper cover 3 is provided on the top of the main body 2;
  • the upper cover 3 includes:
  • the enclosure main body 100 is provided at the top of the fuselage main body 2; and,
  • Cover 210 and display screen 220 are provided on the side of enclosure body 100, display screen 220 is provided on the inside of cover 210, and when the display screen 220 is powered on, the portion of cover 210 corresponding to display screen 220 can Through the light, the display 220 is hidden in the cover 210 when the display 220 is powered off.
  • the main body 2 is provided with components such as an air inlet, a fan, an air duct, and a filter screen
  • the upper cover 3 is provided with an air outlet 340 and an electric control board.
  • the cover 210 is disposed on the side of the upper cover 3, that is, the entire display assembly 200 is disposed on the upper cover 3. Since the main body 2 and the upper cover 3 are combined to form the general shape of the air purifier 1, the display assembly 200 may be coupled to the enclosure main body 100 before the upper cover 3 and the main body 2 are combined, and then mounted to The main body 2 facilitates the assembly of various components.
  • the perimeter frame main body 100 serves as a main body of the upper cover 3 and plays a main skeleton role, and is configured to be connected to the cover 210 and to be connected to the fuselage main body 2.
  • the display screen 220 is placed between the cover 210 and the frame main body 100, that is, the display screen 220 is not powered. In the state, the display screen 220 is hidden in the cover 210.
  • such an assembly arrangement is convenient for the production of the air purifier and also facilitates the installation of the display assembly 200.
  • the cover 210 is detachably connected to the enclosure main body 100.
  • the cover 210 is combined with the perimeter frame body 100 in a detachable connection manner, which facilitates fixing the cover 210.
  • the detachable connection is to achieve both fixation and separation by cooperation of corresponding components, such as screw connection, key connection, etc., which is not limited in this embodiment.
  • the cover 210 is snap-connected to the enclosure main body 100.
  • This embodiment adopts a snap connection mode.
  • the snap connection is a type of detachable connection, which is a connection mode in which two parts are embedded or integrally locked.
  • the snap-in connection usually uses positioning members and fasteners, and the specific positioning members and fasteners can be selected according to the actual situation.
  • the cover 210 and the frame main body 100 are connected by a snap connection. The two are convenient to install and disassemble, and can be removed without tools.
  • a first hook claw 211 is provided on the inner side of the cover 2110, and the surrounding frame body 100 is provided with a first engaging portion 110 adapted to the first hook claw 211 of the cover, and the first claw 211 of the cover is tight.
  • the first buckling portion 110 of the frame body is buckled.
  • the first claw 211 of the cover member is equivalent to a fastener
  • the first fastening portion 110 of the enclosure main body is equivalent to a positioning member, and the two are combined to achieve fastening (snap connection).
  • the display screen 220 and the cover 210 are detachably connected.
  • the display screen 220 and the cover 210 are combined in a detachable connection manner to facilitate fixing the display screen 220.
  • the detachable connection is to achieve both fixation and separation by cooperation of corresponding components, such as screw connection, key connection, etc., which is not limited in this embodiment.
  • the display screen 220 is snap-connected to the cover 210.
  • This embodiment adopts a snap connection mode.
  • the snap connection is a type of detachable connection, which is a connection mode in which two parts are embedded or integrally locked.
  • the snap-in connection usually uses positioning members and fasteners, and the specific positioning members and fasteners can be selected according to the actual situation.
  • the connection between the display screen 220 and the cover 210 is achieved by a snap connection method. The two are convenient to install and disassemble, and can be disassembled without tools.
  • a second hook 212 is provided on the inner side of the cover 210, and the second hook 212 of the cover is fastened to the edge portion of the display screen 220.
  • the second hook claw 212 of the cover member is equivalent to a fastener
  • the edge portion of the display screen 220 is equivalent to a positioning member, and the two are combined to achieve fastening (snap-lock connection).
  • a rib 213 is provided on the inner side of the cover 210, and the rib 213 is disposed along the length and / or width direction of the display screen 220.
  • the ribs 213 block the leakage of light.
  • the rib 213 may be adhered to the inner side of the cover 210 or integrally formed on the inner side of the cover 210.
  • the upper cover 3 further includes a panel 300.
  • the panel 300 is disposed on the top of the enclosure frame body 100.
  • the panel 300 is detachably connected to the enclosure frame 100.
  • the panel 300 is combined with the perimeter frame body 100 by a detachable connection method, which is convenient for fixing the panel.
  • the detachable connection is to achieve both fixation and separation by cooperation of corresponding components, such as screw connection, key connection, etc., which is not limited in this embodiment.
  • the panel 300 is snap-connected to the enclosure main body 100.
  • This embodiment adopts a snap connection mode.
  • the snap connection is a type of detachable connection, which is a connection mode in which two parts are embedded or integrally locked.
  • the snap-in connection usually uses positioning members and fasteners, and the specific positioning members and fasteners can be selected according to the actual situation.
  • the connection between the panel 300 and the perimeter frame body 100 is realized by a snap connection method. The two are convenient to install and disassemble, and can be disassembled without tools.
  • the panel 300 is provided with a first hook claw 310
  • the enclosure frame body 100 is provided with a second engaging portion (not shown in the figure) corresponding to the first hook claw 310 of the panel
  • the first hook claw 310 of the panel Fasten the second engaging portion of the enclosure frame body 100.
  • the first hook claw 310 of the panel is equivalent to a fastener
  • the second fastening portion of the enclosure frame body 100 is equivalent to a positioning member, and the two are combined to achieve fastening (snap-on connection).
  • the panel 300 When the panel 300 is disassembled, a user applies a force to the panel 300, and the panel 300 is deformed so that the first hook 310 of the panel 300 is separated from the second engaging portion of the enclosure frame body 100, so that the panel 300 and the enclosure frame 100 are separated.
  • the inside of the cover 210 is provided with a slot 214 with an opening facing upward, the panel 300 is provided with a downward-facing plug 320, and the plug 320 is embedded in the slot 214.
  • the top edge of the cover 210 is brought into close contact with the edge of the panel 300.
  • the panel 300 when the panel 300 is engaged with the enclosure main body 100, the panel 300 is mated with the corresponding slot 214 of the cover 210 through the pin 320, so that the top edge of the cover 210 and the edge of the panel 300 are tight. To prevent gaps.
  • the inner side of the cover 210 is provided with a downward-facing plug projection 215, the fuselage body 2 is provided with a limiting groove 410, and the plug-in projection 215 is embedded in the limiting groove 410 so that the bottom edge of the cover 210 and the main body of the body The top edge of 2 is snug.
  • the enclosure main body 100 and the main body 2 are detachably connected.
  • the perimeter frame main body 100 and the fuselage main body 2 are combined by a detachable connection manner, which facilitates installation and removal.
  • the detachable connection is to achieve both fixation and separation by cooperation of corresponding components, such as screw connection, key connection, etc., which is not limited in this embodiment.
  • the enclosure main body 100 is snap-connected to the main body 2.
  • This embodiment adopts a snap connection mode.
  • the snap connection is a type of detachable connection, which is a connection mode in which two parts are embedded or integrally locked.
  • the snap-in connection usually uses positioning members and fasteners, and the specific positioning members and fasteners can be selected according to the actual situation.
  • the enclosure frame main body 100 and the fuselage main body 2 are connected by a snap connection method. The two are convenient to install and disassemble, and can be removed without tools.
  • the surrounding frame main body 100 is provided with a claw (not shown in the figure), and the fuselage body 2 is provided with a fastening portion (not shown) adapted to the surrounding frame main body's hooks.
  • the hook is fastened to the engaging portion of the main body.
  • the hooks of the main body of the enclosure frame are equivalent to the fasteners, and the fastening parts of the main body of the body are equivalent to the positioning members, and the two are combined to realize the fastening (snap connection).
  • the panel 300 is provided with an air outlet 340, the air outlet 340 is provided with a grille 330, and the grille 330 is connected to the panel 300.
  • the grille 330 is provided at the air outlet 340, and the grille 330 adjusts the direction of the air outlet.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

本申请公开了一种空气净化器，所述空气净化器包括显示组件，所述显示组件包括覆盖件和显示屏，所述覆盖件覆盖所述显示屏，且在所述显示屏通电时，所述覆盖件与所述显示屏对应的部位能透出光线，在所述显示屏断电时，所述显示屏隐藏于所述覆盖件。

Description

空气净化器
相关申请
本申请要求2018年09月05日申请的，申请号为201821452020.2，名称为“空气净化器”的中国专利申请的优先权，在此将其全文引入作为参考。
技术领域
本申请涉及空气净化技术领域，特别涉及一种空气净化器。
背景技术
空气净化器是指能够吸附、分解或转化各种空气污染物，有效提高空气清洁度的产品。为了便于用户获知空气净化器的运行状态，空气净化器上通常设置有显示屏，目前大多数的空气净化器的显示屏需要在外壳进行开孔才能安装。
申请内容
本申请的主要目的是提出一种空气净化器，旨在解决空气净化器中的显示屏需要在外壳进行开孔安装的问题。
为实现上述目的，本申请公开了一种空气净化器，所述空气净化器包括显示组件，所述显示组件包括覆盖件和显示屏，所述覆盖件覆盖所述显示屏，且在所述显示屏通电时，所述覆盖件与所述显示屏对应的部位能透出光线，在所述显示屏断电时，所述显示屏隐藏于所述覆盖件。
可选地，所述空气净化器设有与所述覆盖件相对应的安装位，所述覆盖件可拆卸连接于所述空气净化器的安装位；
或，所述空气净化器设有与所述覆盖件相对应的安装位，所述覆盖件卡扣连接于所述空气净化器的安装位；
或，所述空气净化器设有与所述覆盖件相对应的安装位，所述安装位设有第一扣合部，所述覆盖件设有第一钩爪，所述覆盖件的第一钩爪紧扣所述安装位的第一扣合部。
可选地，所述显示屏与所述覆盖件可拆卸连接；
或，所述显示屏与所述覆盖件卡扣连接；
或，所述覆盖件设有第二钩爪，所述覆盖件的第二钩爪紧扣所述显示屏的边缘部位。
本申请还公开了一种空气净化器，所述空气净化器包括机身主体和上盖体，所述上盖体设于所述机身主体的顶端；
所述上盖体包括：
围框主体，所述围框主体设于所述机身主体的顶端；以及，
覆盖件和显示屏，所述覆盖件设于所述围框主体的侧面，所述显示屏设于所述覆盖件的内侧，且在所述显示屏通电时，所述覆盖件与所述显示屏对应的部位能透出光线，在所述显示屏断电时，所述显示屏隐藏于所述覆盖件。
可选地，所述覆盖件与所述围框主体可拆卸连接；
或，所述覆盖件与所述围框主体卡扣连接；
或，所述覆盖件的内侧设有第一钩爪，所述围框主体设有与所述覆盖件的第一钩爪相适应的第一扣合部，所述覆盖件的第一钩爪紧扣所述围框主体的第一扣合部。
可选地，所述显示屏与所述覆盖件可拆卸连接；
或，所述显示屏与所述覆盖件卡扣连接；
或，所述覆盖件的内侧设有第二钩爪，所述覆盖件的第二钩爪紧扣所述显示屏的边缘部位。
可选地，所述覆盖件的内侧设有挡筋，且所述挡筋沿所述显示屏的长度和/或宽度方向设置。
可选地，所述上盖体还包括面板，所述面板设于所述围框主体的顶端，所述面板与所述围框主体可拆卸连接；
或，所述上盖体还包括面板，所述面板设于所述围框主体的顶端，所述面板与所述围框主体卡扣连接；
或，所述上盖体还包括面板，所述面板设于所述围框主体的顶端，所述面板设有第一钩爪，所述围框主体设有与所述面板的第一钩爪相适应的第二扣合部，所述面板的第一钩爪紧扣所述围框主体的第二扣合部。
可选地，所述覆盖件的内侧设有开口朝上的插槽，所述面板设有朝下的插销，所述插销嵌入于所述插槽，使得所述覆盖件的顶缘与所述面板的边缘紧贴；
和/或，所述覆盖件的内侧设有朝下的插接凸块，所述机身主体设有限位槽，所述插接凸块嵌入所述限位槽使得所述覆盖件的底缘与所述机身主体的顶缘紧贴。
可选地，所述围框主体与所述机身主体可拆卸连接；
或，所述围框主体与所述机身主体卡扣连接；
或，所述围框主体设有钩爪，所述机身主体设有与所述围框主体的钩爪相适应的扣合部，所述围框主体的钩爪紧扣所述机身主体的扣合部。
可选地，所述上盖体还包括面板，所述面板设于所述围框主体的顶端，所述面板设有出风口，所述出风口设有格栅，所述格栅与所述面板连接。
本申请技术方案通过在空气净化器设置显示组件，该显示组件包括覆盖件和显示屏，且该覆盖件能在显示屏通电时透出光线，在显示屏断电时隐藏显示屏，使得空气净化器不需要针对显示屏进行开孔设置也能显示显示屏所显示的内容，而且由于显示屏断电时，显示屏完全隐藏于覆盖件，不会导致漏光现象的发生。
附图说明
为了更清楚地说明本申请实施例或示例性技术中的技术方案，下面将对实施例或示例性技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请一实施例中空气净化器俯视图；
图2为本申请一实施例中空气净化器主视图；
图3为本申请一实施例中上盖体结构分解图；
图4为本申请一实施例中覆盖件结构立体图；
图5为本申请一实施例中覆盖件和面板结合示意图；
图6为本申请一实施例中覆盖件和机身主体结合示意图。
附图标号说明：
标号 名称 标号 名称
1 空气净化器 211 第一钩爪
2 机身主体 212 第二钩爪
3 上盖体 213 挡筋
100 围框主体 214 插槽
110 第一扣合部 215 插接凸块
200 显示组件 220 显示屏
210 覆盖件 300 面板
310 第一钩爪 340 出风口
320 插销 410 限位槽
330 格栅 N/A N/A
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，本申请实施例中所有方向性指示（诸如上、下、左、右、前、后……）仅配置为解释在某一特定姿态（如附图所示）下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
在本申请中，除非另有明确的规定和限定，术语“连接”、“固定”等应做广义理解，例如，“固定”可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
另外，在本申请中如涉及“第一”、“第二”等的描述仅配置为描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
本申请提出一种空气净化器。
在本申请一实施例中，如图1至图6所示，空气净化器1包括显示组件200，显示组件200包括覆盖件210和显示屏220，覆盖件210覆盖显示屏220，且在显示屏220通电时，覆盖件210与显示屏220对应的部位能透出光线，在显示屏220断电时，显示屏220隐藏于覆盖件210。
显示屏220配置为显示空气净化器1的运行状态的相关参数，如风速、温度、湿度等内容。在本实施例中，显示屏220通电时能发出光线，这些光线能穿透覆盖件210，而在显示屏220断电状态时，由于没有光照射显示屏220或者显示屏220没有发射出光，也即没有光经穿透覆盖件210，使得显示屏220隐藏于覆盖件210。即，覆盖件210具有一定的透明度，这里的一定的透明度即为在特定的条件下能透出光线或起到遮蔽的作用。
例如，当覆盖件210为半透明状态时，显示屏220在通电时发出的光线能穿透覆盖件210，在断电时即隐藏于覆盖件210；或者，覆盖件210具有一定的厚度，这种厚度使光线可以被穿透，从而实现显示屏220的显示和隐藏；或者，覆盖件210成毛玻璃状，毛玻璃状的覆盖件210具有较低的透明度，但在通电时能透出光线。对于本领域技术人员来说，可以根据实际情况做出选择。
本实施例技术方案通过在空气净化器1设置显示组件200，该显示组件200包括覆盖件210和显示屏220，且该覆盖件210能在显示屏220通电时透出光线，在显示屏220断电时隐藏显示屏220，使得空气净化器1不需要针对显示屏220进行开孔设置也能显示显示屏220的内容，而且由于显示屏220断电时，显示屏220完全隐藏于覆盖件210，不会导致漏光现象的发生。
在本申请一实施例中，如图2所示，空气净化器1设有与覆盖件210相对应的安装位，覆盖件210可拆卸连接于空气净化器的安装位。在本实施例中，安装位即为安装显示组件200的位置，可以根据实际情况选择安装位的位置。覆盖件210与安装位通过可拆卸连接方式结合，方便固定显示组件200。可拆卸连接为通过相应的部件的配合既实现固定又实现分离，例如螺纹连接、键连接等，本实施例不做限定。
进一步地，覆盖件210卡扣连接于空气净化器的安装位。本实施例采用卡扣连接的方式，卡扣连接是可拆卸连接的一种，其是两个零件嵌入连接或整体闭锁的一种连接方式。卡扣连接通常用到定位件和紧固件，而具体的定位件和紧固件可根据实际情况进行选择。本实施例中通过卡扣连接方式实现覆盖件210和安装位的连接，两者安装拆卸方便，能做到免工具拆卸。
进一步地，安装位设有第一扣合部110，覆盖件210设有第一钩爪211，覆盖件的第一钩爪211紧扣安装位的第一扣合部110。在本实施例中，覆盖件的第一钩爪211相当于紧固件，安装位的第一扣合部110相当于定位件，两者结合实现紧固（卡扣连接）。第一扣合部110的形式有多种，例如槽、孔、边缘、表面等，后面扣合部亦如此。在拆卸覆盖件210时，用户对覆盖件210施加作用力，覆盖件210发生形变从而使得其第一钩爪211与安装位的第一扣合部110分离，从而使得覆盖件210和安装位分离。
在本申请一实施例中，如图4所示，显示屏220与覆盖件210可拆卸连接。在本实施例中，显示屏220与覆盖件210通过可拆卸连接方式结合，方便固定显示屏220。可拆卸连接为通过相应的部件的配合既实现固定又实现分离，例如螺纹连接、键连接等，本实施例不做限定。
进一步地，显示屏220与覆盖件210卡扣连接。本实施例采用卡扣连接的方式，卡扣连接是可拆卸连接的一种，其是两个零件嵌入连接或整体闭锁的一种连接方式。卡扣连接通常用到定位件和紧固件，而具体的定位件和紧固件可根据实际情况进行选择。本实施例中通过卡扣连接方式实现覆盖件210和显示屏220的连接，两者安装拆卸方便，能做到免工具拆卸。
进一步地，覆盖件210设有第二钩爪212，覆盖件的第二钩爪212紧扣显示屏220的边缘部位。在本实施例中，覆盖件的第二钩爪212相当于紧固件，显示屏220的边缘部位相当于定位件，两者结合实现紧固（卡扣连接）。在拆卸覆盖件时，用户对覆盖件210施加作用力，覆盖件210发生形变从而使得其第二钩爪212与显示屏220的边缘部位分离，从而使得覆盖件210和显示屏220分离。
具体地，以下以一具体的空气净化器进行说明。
在本申请一实施例中，如图1至图6所示，空气净化器1包括机身主体2和上盖体3，上盖体3设于机身主体2的顶端；
上盖体3包括：
围框主体100，围框主体100设于机身主体2的顶端；以及，
覆盖件210和显示屏220，覆盖件210设于围框主体100的侧面，显示屏220设于覆盖件210的内侧，且在显示屏220通电时，覆盖件210与显示屏220对应的部位能透出光线，在显示屏220断电时，显示屏220隐藏于覆盖件210。
在本实施例中，机身主体2内设置有进风口、风机、风道、过滤网等部件，上盖体3设有出风口340，电控板等部件。覆盖件210设于上盖体3的侧面，也即整个显示组件200设置在上盖体3。由于机身主体2和上盖体3结合构成空气净化器1的大致形状，因此在上盖体3和机身主体2结合前，可先将显示组件200结合至围框主体100，再安装至机身主体2，以此便于各部件的组装。
围框主体100作为上盖体3的一个承载主体，起着主要的骨架作用，既配置为与覆盖件210连接，又配置为与机身主体2连接。在覆盖件210连接至围框主体100后（围框主体100相当于形成一个安装位），显示屏220即置于覆盖件210和围框主体100之间，也即，在显示屏220非通电状态下，显示屏220即隐藏于覆盖件210。本实施例中通过如此的组装设置，便于空气净化器的生产，也便于显示组件200的安装。
在本申请一实施例中，如图3和图4所示，覆盖件210与围框主体100可拆卸连接。
在本实施例中，覆盖件210与围框主体100通过可拆卸连接方式结合，方便固定覆盖件210。可拆卸连接为通过相应的部件的配合既实现固定又实现分离，例如螺纹连接、键连接等，本实施例不做限定。
进一步地，覆盖件210与围框主体100卡扣连接。本实施例采用卡扣连接的方式，卡扣连接是可拆卸连接的一种，其是两个零件嵌入连接或整体闭锁的一种连接方式。卡扣连接通常用到定位件和紧固件，而具体的定位件和紧固件可根据实际情况进行选择。本实施例中通过卡扣连接方式实现覆盖件210和围框主体100的连接，两者安装拆卸方便，能做到免工具拆卸。
进一步地，覆盖件2110的内侧设有第一钩爪211，围框主体100设有与覆盖件的第一钩爪211相适应的第一扣合部110，覆盖件的第一钩爪211紧扣围框主体的第一扣合部110。在本实施例中，覆盖件的第一钩爪211相当于紧固件，围框主体的第一扣合部110相当于定位件，两者结合实现紧固（卡扣连接）。在拆卸覆盖件时，用户对覆盖件210施加作用力，覆盖件210发生形变从而使得其第一钩爪211与第一扣合部110分离，从而使得覆盖件210和围框主体100分离。
在本申请一实施例中，如图4所示，显示屏220与覆盖件210可拆卸连接。
在本实施例中，显示屏220与覆盖件210通过可拆卸连接方式结合，方便固定显示屏220。可拆卸连接为通过相应的部件的配合既实现固定又实现分离，例如螺纹连接、键连接等，本实施例不做限定。
进一步地，显示屏220与覆盖件210卡扣连接。本实施例采用卡扣连接的方式，卡扣连接是可拆卸连接的一种，其是两个零件嵌入连接或整体闭锁的一种连接方式。卡扣连接通常用到定位件和紧固件，而具体的定位件和紧固件可根据实际情况进行选择。本实施例中通过卡扣连接方式实现显示屏220和覆盖件的210连接，两者安装拆卸方便，能做到免工具拆卸。
进一步地，覆盖件210的内侧设有第二钩爪212，覆盖件的第二钩爪212紧扣显示屏220的边缘部位。在本实施例中，覆盖件的第二钩爪212相当于紧固件，显示屏220的边缘部位相当于定位件，两者结合实现紧固（卡扣连接）。在拆卸显示屏时，用户对覆盖件210施加作用力，覆盖件210发生形变从而使得其第二钩爪212与显示屏220的边缘部位分离，从而使得覆盖件210和显示屏220分离。
在本申请一实施例中，如图4所示，覆盖件210的内侧设有挡筋213，且挡筋213沿显示屏220的长度和/或宽度方向设置。在本实施例中，通过挡筋213的设置，当显示屏220与覆盖件210贴合不牢固产生缝隙时，挡筋213阻挡了光的泄露。挡筋213可以粘贴于覆盖件210的内侧或者一体成型于覆盖件210的内侧。
在本申请一实施例中，如图3所示，上盖体3还包括面板300，面板300设于围框主体100的顶端，面板300与围框主体100可拆卸连接。
在本实施例中，面板300与围框主体100通过可拆卸连接方式结合，方便固定面板。可拆卸连接为通过相应的部件的配合既实现固定又实现分离，例如螺纹连接、键连接等，本实施例不做限定。
进一步地，面板300与围框主体100卡扣连接。本实施例采用卡扣连接的方式，卡扣连接是可拆卸连接的一种，其是两个零件嵌入连接或整体闭锁的一种连接方式。卡扣连接通常用到定位件和紧固件，而具体的定位件和紧固件可根据实际情况进行选择。本实施例中通过卡扣连接方式实现面板300和围框主体100的连接，两者安装拆卸方便，能做到免工具拆卸。
进一步地，面板300设有第一钩爪310，围框主体100设有与面板的第一钩爪310相适应的第二扣合部（图中未示出），面板的第一钩爪310紧扣围框主体100的第二扣合部。在本实施例中，面板的第一钩爪310相当于紧固件，围框主体100的第二扣合部相当于定位件，两者结合实现紧固（卡扣连接）。在拆卸面板300时，用户对面板300施加作用力，面板300发生形变从而使得其第一钩爪310与围框主体100的第二扣合部分离，从而使得面板300和围框主体100分离。
在本申请一实施例中，如图4和图5所示，覆盖件210的内侧设有开口朝上的插槽214，面板300设有朝下的插销320，插销320嵌入于插槽214，使得覆盖件210的顶缘与面板300的边缘紧贴。
在本实施例中，在面板300与围框主体100扣合时，面板300通过插销320与覆盖件210的相对应的插槽214相配合，使得覆盖件210的顶缘和面板300的边缘紧贴，防止产生缝隙。
进一步地，覆盖件210的内侧设有朝下的插接凸块215，机身主体2设有限位槽410，插接凸块215嵌入限位槽410使得覆盖件210的底缘与机身主体2的顶缘紧贴。
在本申请一实施例中，如图1所示，围框主体100与机身主体2可拆卸连接。在本实施例中，围框主体100和机身主体2通过可拆卸连接方式结合，方便安装和拆卸。可拆卸连接为通过相应的部件的配合既实现固定又实现分离，例如螺纹连接、键连接等，本实施例不做限定。
进一步地，围框主体100与机身主体2卡扣连接。本实施例采用卡扣连接的方式，卡扣连接是可拆卸连接的一种，其是两个零件嵌入连接或整体闭锁的一种连接方式。卡扣连接通常用到定位件和紧固件，而具体的定位件和紧固件可根据实际情况进行选择。本实施例中通过卡扣连接方式实现围框主体100和机身主体2的连接，两者安装拆卸方便，能做到免工具拆卸。
进一步地，围框主体100设有钩爪（图中未示出），机身主体2设有与围框主体的钩爪相适应的扣合部（图中未示出），围框主体的钩爪紧扣机身主体的扣合部。在本实施例中，围框主体的钩爪相当于紧固件，机身主体的扣合部相当于定位件，两者结合实现紧固（卡扣连接）。
在本申请一实施例中，如图1和图3所示，面板300设有出风口340，出风口340设有格栅330，格栅330与面板300连接。在本实施例中，通过在出风口340设有格栅330，格栅330对出风方向进行调节。
以上仅为本申请的可选实施例，并非因此限制本申请的专利范围，凡是在本申请的构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (15)

  1. 一种空气净化器，其中，所述空气净化器包括显示组件，所述显示组件包括覆盖件和显示屏，所述覆盖件覆盖所述显示屏，且在所述显示屏通电时，所述覆盖件与所述显示屏对应的部位能透出光线，在所述显示屏断电时，所述显示屏隐藏于所述覆盖件。
  2. 如权利要求1所述的空气净化器，其中，所述空气净化器设有与所述覆盖件相对应的安装位，所述覆盖件可拆卸连接于所述空气净化器的安装位。
  3. 如权利要求1所述的空气净化器，其中，所述空气净化器设有与所述覆盖件相对应的安装位，所述覆盖件卡扣连接于所述空气净化器的安装位。
  4. 如权利要求1所述的空气净化器，其中，所述空气净化器设有与所述覆盖件相对应的安装位，所述安装位设有第一扣合部，所述覆盖件设有第一钩爪，所述覆盖件的第一钩爪紧扣所述安装位的第一扣合部。
  5. 如权利要求1至4任一项所述的空气净化器，其中，所述显示屏与所述覆盖件可拆卸连接；
    或，所述显示屏与所述覆盖件卡扣连接；
    或，所述覆盖件设有第二钩爪，所述覆盖件的第二钩爪紧扣所述显示屏的边缘部位。
  6. 一种空气净化器，其中，所述空气净化器包括机身主体和上盖体，所述上盖体设于所述机身主体的顶端；
    所述上盖体包括：
    围框主体，所述围框主体设于所述机身主体的顶端；以及，
    覆盖件和显示屏，所述覆盖件设于所述围框主体的侧面，所述显示屏设于所述覆盖件的内侧，且在所述显示屏通电时，所述覆盖件与所述显示屏对应的部位能透出光线，在所述显示屏断电时，所述显示屏隐藏于所述覆盖件。
  7. 如权利要求6所述的空气净化器，其中，所述覆盖件与所述围框主体可拆卸连接；
    或，所述覆盖件与所述围框主体卡扣连接；
    或，所述覆盖件的内侧设有第一钩爪，所述围框主体设有与所述覆盖件的第一钩爪相适应的第一扣合部，所述覆盖件的第一钩爪紧扣所述围框主体的第一扣合部。
  8. 如权利要求6或7所述的空气净化器，其中，所述显示屏与所述覆盖件可拆卸连接；
    或，所述显示屏与所述覆盖件卡扣连接；
    或，所述覆盖件的内侧设有第二钩爪，所述覆盖件的第二钩爪紧扣所述显示屏的边缘部位。
  9. 如权利要求8所述的空气净化器，其中，所述覆盖件的内侧设有挡筋，且所述挡筋沿所述显示屏的长度和/或宽度方向设置。
  10. 如权利要求6所述的空气净化器，其中，所述上盖体还包括面板，所述面板设于所述围框主体的顶端，所述面板与所述围框主体可拆卸连接。
  11. 如权利要求6所述的空气净化器，其中，所述上盖体还包括面板，所述面板设于所述围框主体的顶端，所述面板与所述围框主体卡扣连接。
  12. 如权利要求6所述的空气净化器，其中，所述上盖体还包括面板，所述面板设于所述围框主体的顶端，所述面板设有第一钩爪，所述围框主体设有与所述面板的第一钩爪相适应的第二扣合部，所述面板的第一钩爪紧扣所述围框主体的第二扣合部。
  13. 如权利要求10所述的空气净化器，其中，所述覆盖件的内侧设有开口朝上的插槽，所述面板设有朝下的插销，所述插销嵌入于所述插槽，使得所述覆盖件的顶缘与所述面板的边缘紧贴；
    和/或，所述覆盖件的内侧设有朝下的插接凸块，所述机身主体设有限位槽，所述插接凸块嵌入所述限位槽使得所述覆盖件的底缘与所述机身主体的顶缘紧贴。
  14. 如权利要求6所述的空气净化器，其中，所述围框主体与所述机身主体可拆卸连接；
    或，所述围框主体与所述机身主体卡扣连接；
    或，所述围框主体设有钩爪，所述机身主体设有与所述围框主体的钩爪相适应的扣合部，所述围框主体的钩爪紧扣所述机身主体的扣合部。
  15. 如权利要求6所述的空气净化器，其中，所述上盖体还包括面板，所述面板设于所述围框主体的顶端，所述面板设有出风口，所述出风口设有格栅，所述格栅与所述面板连接。
PCT/CN2018/125552 2018-09-05 2018-12-29 空气净化器 WO2020048067A1 (zh)

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