WO2017101784A1 - 空调室内机 - Google Patents

空调室内机 Download PDF

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Publication number
WO2017101784A1
WO2017101784A1 PCT/CN2016/109896 CN2016109896W WO2017101784A1 WO 2017101784 A1 WO2017101784 A1 WO 2017101784A1 CN 2016109896 W CN2016109896 W CN 2016109896W WO 2017101784 A1 WO2017101784 A1 WO 2017101784A1
Authority
WO
WIPO (PCT)
Prior art keywords
indoor unit
air
air conditioner
dustproof device
unit according
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2016/109896
Other languages
English (en)
French (fr)
Inventor
王启龙
梁志辉
孟智
余杰彬
李双堇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
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 Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to KR1020187016207A priority Critical patent/KR102097880B1/ko
Publication of WO2017101784A1 publication Critical patent/WO2017101784A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • 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
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0088—Ventilating systems
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/081—Air-flow control members, e.g. louvres, grilles, flaps or guide plates for guiding air around a curve
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • 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
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/02—Details or features not otherwise provided for combined with lighting fixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/26—Details or features not otherwise provided for improving the aesthetic appearance

Definitions

  • the present invention relates to the field of air conditioning technology, and in particular to an air conditioning indoor unit.
  • the conventional air conditioner indoor unit is mostly a wall hanging machine, a cabinet machine, a seat hanging machine, a air duct machine, etc.
  • the air conditioning indoor unit has a single shape and a fixed air outlet mode, and the installation position is fixed to occupy the indoor use area, resulting in the decoration of the air conditioner indoor unit.
  • the air inlet or the air outlet of the existing air conditioner generally adopts a grill or a filter net, and when the air conditioner is not working, foreign matter and dust easily enter the air conditioner indoor unit from the air inlet and the air outlet.
  • an air conditioner indoor unit is provided to solve the problem that the air conditioner indoor unit in the prior art is extremely poor in decoration, difficult to integrate into the interior decoration design, and easy to enter dust and foreign matter.
  • the present invention provides an air conditioner indoor unit
  • the air conditioner indoor unit includes: an indoor unit casing, wherein the indoor unit housing has a duct extending from the center to the four sides, and the indoor unit housing is disposed away from the mounting surface side.
  • the tuyere; the lamp is disposed on the indoor casing;
  • the dustproof device is movably disposed at the tuyere, the dustproof device has a first position for sealing the tuyere, and the dustproof device further has a windy connection with the tuyere. Second position.
  • the tuyere is an air inlet
  • the air duct is an air outlet
  • the indoor unit casing is provided with an air outlet that faces the air outlet of the indoor unit casing, and the air outlet is in communication with the air outlet.
  • the dustproof device is moved between the first position and the second position by the drive mechanism.
  • the dustproof device has an over-wind structure, and when the dustproof device is in the second position, a wind passage is formed between the wind-through structure and the tuyere.
  • the over-wind structure includes a plurality of slots on the circumferential side of the dustproof device, the slots extend in the moving direction of the dustproof device, and the plurality of slots are distributed along the circumferential direction of the dustproof device.
  • the over-wind structure further includes an over-air chamber formed in the dust-proof device, the over-air chamber is connected to the plurality of slots, and the outlet of the air-pass chamber is in communication with the tuyere.
  • the air outlet is located within the outer contour of the indoor unit housing.
  • an air guiding mechanism is further disposed in the air duct, and the air guiding mechanism is disposed at the air outlet.
  • the tuyere is an air outlet
  • the air duct is an air inlet passage
  • the indoor unit casing is provided with an air inlet which is air-introduced from the periphery of the indoor unit casing, and the air inlet is connected to the air inlet passage.
  • the air inlet is located on an outer circumferential surface of the indoor unit casing, and the air inlet is located within an outer contour of the indoor unit casing.
  • the outer diameter of the dustproof device is gradually reduced from one end facing away from the mounting surface to one end facing the indoor unit casing.
  • the luminaire is disposed on a side of the indoor unit housing facing away from the mounting surface, and the luminaire is a ring lamp having a hollow area; the position of the tuyere corresponds to the hollow area; and the dustproof device is connected to the indoor unit casing or the luminaire.
  • one end of the dustproof device facing the ground is provided with a lamp that cooperates with the luminaire.
  • the dustproof device is part of the luminaire.
  • the air conditioner indoor unit further includes: a heat exchanger disposed in the air duct; and a water receiving tray disposed at a corresponding position of the heat exchanger, so that the condensed water generated by the heat exchanger can flow into the water receiving tray.
  • the heat exchanger has a cylindrical shape and is formed to extend in a circumferential direction of the indoor unit casing, and the water receiving tray has a ring shape.
  • the air conditioner indoor unit further includes a fan, and the fan is disposed in a middle portion of the indoor unit casing.
  • the cross section of the indoor unit casing is rectangular or circular.
  • the air conditioner indoor unit is combined with the luminaire, so that the air conditioner indoor unit has a lighting function, and the decorative property is improved. Moreover, the air duct extends from the center of the indoor unit casing to the four sides, regardless of whether the air duct is an air inlet duct or an air outlet passage, The air conditioner indoor unit can be used to blow air around or from all sides to improve the direction of air intake and blowing.
  • the air conditioner indoor unit is combined with the lamps, so that the air conditioner indoor unit can be installed by hanging, hanging, concealing, wall hanging, etc. It does not occupy the use area of the room, that is, it can be installed in the bedroom or in the living room, which integrates the air conditioner indoor unit, lamps and interior design to save space and l decorative effect.
  • the dustproof device is used to prevent dust and foreign matter from entering the interior of the air conditioner indoor unit, and whether the air outlet is an air inlet or an air outlet, the protection function can be realized, when the air conditioner is working
  • the dustproof device moves to the second position, and the air conditioner performs normal operation; when the air conditioner stops working, the dustproof device moves to the first position, and the air inlet or the air outlet is blocked, so that dust and foreign matter cannot enter the air conditioning room through the air outlet.
  • FIG. 1 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a dustproof device of an air conditioner indoor unit in a second position according to an embodiment of the present invention
  • Figure 3 is a top plan view of the dustproof device of the air conditioning indoor unit of Figure 1;
  • Fig. 4 is a front elevational view showing the dustproof device of the air conditioning indoor unit of Fig. 1;
  • an air conditioner indoor unit includes an indoor unit casing 10, a lamp 20 and a dustproof device 30, and the indoor unit casing 10
  • the dustproof device 30 is movably disposed at the tuyere, and the dustproof device 30 has a first position for blocking the tuyere, and the dustproof device 30 further has a second position for forming a wind that can cross the tuyere.
  • the air conditioner indoor unit is combined with the luminaire, so that the air conditioner indoor unit has a lighting function, and the decorative property is improved. Moreover, the air duct extends from the center of the indoor unit casing to the four sides, regardless of whether the air duct is an air inlet duct or an air outlet passage, The air conditioner indoor unit can be used to blow air around or from all sides to improve the direction of air intake and blowing. The air conditioner indoor unit is combined with the lamps, so that the air conditioner indoor unit can be suspended, suspended, and dark.
  • the dustproof device is used to prevent dust and foreign matter from entering the interior of the air conditioner indoor unit, and whether the air outlet is an air inlet or an air outlet, the protection function can be realized, when the air conditioner is working
  • the dustproof device moves to the second position, the air conditioner performs normal operation, and the air inlet or the air outlet is over-the-air between the dustproof device and the tuyere; when the air conditioner stops working, the dustproof device moves to the first position, and the dustproof device is blocked.
  • the tuyere or the air outlet makes it impossible for dust and foreign matter to enter the interior of the air conditioner indoor unit through the tuyere.
  • the tuyere is the air inlet 14 and the air duct 11 is an air outlet.
  • the indoor unit casing 10 is provided with an air outlet 13 that faces the air outlet of the indoor unit casing 10, and the air outlet 13 communicates with the air outlet.
  • the air outlet is an annular air outlet, and the annular air outlet is arranged to install the light fixture on the outward part of the indoor unit casing 10 to improve the decoration thereof.
  • the annular air outlet can meet the air blowing requirements.
  • the side surface of the indoor unit casing 10 on which the air outlet 13 is disposed is at an angle to the mounting surface of the lamp 20, and the air outlet is disposed on a side of the indoor unit housing facing away from the mounting surface; for example, if the air conditioner indoor unit is installed When standing on a vertical wall, the luminaire is placed facing away from the wall, and the annular vent is blown vertically along the wall. If the air-conditioned indoor unit is suspended from the ceiling, the luminaire is placed facing the ground, and the annular vent is blown horizontally.
  • the dust-proof device 30 is in the first position, and the dust-proof device blocks the air inlet 14 so that dust and foreign matter cannot enter the air-conditioning indoor unit from the air inlet 14 .
  • the dustproof device 30 is located at the second position, and the wind enters from the air inlet 14, and after the heat exchange, the wind vents from the air outlet 13 toward the periphery of the indoor casing 10.
  • the structure of the dustproof device is optimized.
  • the dustproof device 30 has an over-wind structure, and the dustproof device 30 When in the second position, a wind passage is formed between the wind structure and the tuyere.
  • the dust removing device 30 itself is provided with an over-air structure for introducing wind into the air inlet.
  • the air-passing structure has various forms.
  • the wind-passing structure may be an air-over chamber provided by the dust-proof device itself, and the dust-proof device 30 When in the second position, the wind enters the air inlet from the other end of the dustproof device 30 from one end of the dustproof device 30 through the air passage.
  • the over-wind structure can be set in various forms, as long as the dust-proof device is in the second position and is turned on and forms a wind passage, and the wind passage is closed when the dust-proof device is in the first position.
  • the air conditioner indoor unit and the luminaire have a special matching structure, specifically, in the air conditioner
  • the luminaire 20 is disposed on a side of the indoor unit casing 10 facing away from the mounting surface.
  • the luminaire is located on a side of the indoor unit casing 10 facing the ground, and the luminaire 20 is a ring-shaped lamp having a hollow area 21;
  • the position of the tuyere corresponds to the hollow area 21;
  • the dustproof device 30 is connected to the indoor unit casing 10 or the lamp 20.
  • the movement mode is a lifting mode, and when the first position is moved to the second position, the dustproof device 30 is lowered; When the position moves to the first position, the dustproof device 30 rises.
  • the over-wind structure is a plurality of slots 31 on the circumferential side of the dustproof device 30.
  • the slot 31 extends in the moving direction of the dustproof device 30, when the air conditioner indoor unit is in the hoisting manner.
  • the direction of the slot 31 is formed to extend in the up and down direction, and the plurality of slots 31 are distributed along the circumferential direction of the dustproof device 30, and may be uniformly distributed in the circumferential direction.
  • the dustproof device 30 when the dustproof device 30 is in the first position, the slot 31 is entirely in the hollow area of the lamp 20, and the slot 31 cannot guide the air; when the dustproof device 30 is in the second position, that is, The dustproof device 30 descends and exposes a portion of the slot 31, at which time the wind can pass through the slot 31.
  • the dustproof device 30 is disposed at the air inlet, so the wind enters through the slot 31. From one end of the dustproof device to the other end, and then enter the air conditioner indoor unit for heat exchange.
  • This slot 31 acts as a wind-through structure and itself forms a through-air passage that can be turned on. At the same time, the structure of the slot 31 can also block dust and foreign matter from entering the interior of the air conditioner indoor unit during air conditioner operation, and collecting dust and foreign matter to facilitate cleaning.
  • the over-wind structure further includes an over-air chamber (not shown) formed in the dust-proof device 30.
  • the over-air chamber is in communication with the plurality of slots 31, and the outlet of the wind chamber is in communication with the tuyere.
  • the dust-proof device is provided with a slotting and over-air chamber, and the overall shape thereof is a hollow-like structure, and a plurality of slots 31 are provided on the side wall of the air-passing chamber, and the air-passing chamber is used as a passage for the main over-current of the wind.
  • the wind is circulated by the outlet of the wind chamber, the wind chamber and the slot 31.
  • the structure of the air chamber is a preferred structure.
  • the outer diameter of the dustproof device 30 is gradually reduced from one end facing away from the mounting surface to one end facing the indoor unit casing 10.
  • the outer diameter of the dustproof device 30 is small, the outer diameter of the dustproof device 30 is large, and the entire dustproof device 30 is cylindrical.
  • a lamp that cooperates with the lamp 20 is disposed at one end of the dustproof device 30 facing the ground. In this way, the overall decoration style of the air conditioner indoor unit and the lamp 20 can be unified, and the decoration of the air conditioner indoor unit is improved.
  • the dustproof device 30 can be part of the luminaire 20, and the dustproof device 30 can be slidably coupled to the luminaire 20.
  • the dustproof device 30 is moved between the first position and the second position by a drive mechanism.
  • the driving mechanism is driven by a rack and pinion or other forms of driving, and the dustproof device 30 is used as a liftable type, which is more dustproof and beautiful than the original grille and filter structure.
  • the air outlet 13 is located inside the outer casing of the indoor unit casing 10.
  • the air duct 11 is further provided with an air guiding mechanism 12, and the air guiding mechanism 12 is disposed at the air outlet 13.
  • the air outlet has a hidden design, which improves the appearance and elegance of the air conditioner indoor unit, and can be better integrated with the lamp.
  • the air outlet 13 is provided with one of the following air guiding structures: an orifice plate, a grille, and a wind deflector.
  • the orifices, the grille and the air deflector are respectively used at the air outlet 13, and different structures can be adopted according to specific decoration needs.
  • the wind deflector can be combined with the infrared human sense, and by controlling the opening and closing and the angle of the wind deflector, the regional air supply can be realized, and the comfort can be improved.
  • the air conditioner indoor unit further includes a heat exchanger 40 and a water receiving tray 50.
  • the heat exchanger 40 is disposed in the air duct 11, and the water receiving tray 50 is disposed at a corresponding position of the heat exchanger, so that the condensed water generated by the heat exchanger 40 can flow in.
  • the water tray in the present embodiment, the water tray 50 is located below the heat exchanger 40.
  • the heat exchanger also has a shape corresponding to the air duct, and the water tray is directly disposed under the heat exchanger. If the air conditioner indoor unit is suspended or suspended, the water tray is located at the bottom of the heat exchanger, and the work of changing the heat exchange portion is changed. The position and the position of the water tray, and then adjust the internal structure of the air conditioner indoor unit, so that the volume of the air conditioner indoor unit can be minimized, which is beneficial to the combination of the air conditioner indoor unit and the lamp.
  • the heat exchanger 40 has a cylindrical shape and is formed to extend in the circumferential direction of the indoor unit casing 10, and the water receiving tray 50 has a ring shape.
  • the water receiving tray adapted to the shape of the heat exchanger can be used to discharge the condensed water to the outside.
  • a water pump or a ceramic vibration fan is required to be installed on the water receiving tray. This structure for conveniently discharging the condensed water is a common application.
  • the air conditioner indoor unit further includes a fan 60 that is disposed in the middle of the indoor unit casing 10.
  • the fan is one of the following types: centrifugal fan, axial fan, cross flow fan. Fans of the above type can achieve a 360-degree wraparound wind to achieve shower cooling or heating.
  • the indoor unit casing 10 has a rectangular or circular cross section.
  • the present invention also provides another embodiment of the air conditioner indoor unit, which is not shown in the drawings.
  • the structure of the air conditioner indoor unit of the embodiment is basically the same as that of the air conditioner indoor unit, and the difference is only the air inlet of the indoor unit casing.
  • the position of the air inlet and the air outlet in the embodiment is opposite to that of the above embodiment, and the air conditioner indoor unit also includes the indoor unit casing 10, the lamp 20, and the dustproof device 30, and the air outlet is the air outlet 13
  • the air duct 11 is an air inlet passage
  • the indoor unit casing 10 is provided with an air inlet 14 that receives air from the periphery of the indoor unit casing 10, and the air inlet port 14 communicates with the air inlet passage.
  • the air inlet 14 is located on the outer peripheral surface of the indoor unit casing 10, and the air inlet 14 is located inside the outer casing of the indoor unit casing 10.
  • the direction of the air intake and the air outlet are reversed, and the dustproof device 30 blocks the air outlet.
  • the structure of the embodiment can not only achieve the technical effects of the above embodiments, but also
  • the over-wind structure of the dust-proof device can play the role of guiding the wind, guiding the wind to the four sides.
  • the wind achieves the effect of three-dimensional wind.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Duct Arrangements (AREA)

Abstract

一种空调室内机，包括：室内机壳体（10），室内机壳体（10）内具有由中心向四面延伸的风道（11），室内机壳体（10）背离安装面一侧上设置有风口；灯具（20），设置在室内机壳体（10）上；防尘装置（30），可活动地设置在风口处，防尘装置（30）具有封堵风口的第一位置，防尘装置（30）还具有与风口之间形成可以过风的第二位置。该空调室内机装饰性好，易于融入室内装潢设计，不易进灰尘和异物。

Description

空调室内机
本申请要求于2015年12月16日提交中国专利局、申请号为201510945621.1、发明名称为“空调室内机”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及空调技术领域，具体而言，涉及一种空调室内机。
背景技术
现有技术中，常规空调室内机多为壁挂机、柜机、座挂机、风管机等，空调室内机形状单一且出风方式固定，安装位置固定占据室内使用面积，导致空调室内机装饰性极差，难以融入室内装潢设计。而且，现有空调器的进风口或者出风口处一般采用格栅或者过滤网，空调在不工作时，异物和灰尘容易从进风口和出风口处进入到空调室内机内部。
发明内容
本发明实施例中提供一种空调室内机，以解决现有技术中空调室内机装饰性极差，难以融入室内装潢设计，容易进灰尘和异物的问题。
为实现上述目的，本发明提供了一种空调室内机，空调室内机包括：室内机壳体，室内机壳体内具有由中心向四面延伸的风道，室内机壳体背离安装面一侧设置有风口；灯具，设置在室内机壳体上；防尘装置，可活动地设置在风口处，防尘装置具有封堵风口的第一位置，防尘装置还具有与风口之间形成可以过风的第二位置。
进一步地，风口为进风口，风道为出风通道，室内机壳体设置有朝向室内机壳体的四周出风的出风口，出风口与出风通道连通。
进一步地，防尘装置通过驱动机构在第一位置和第二位置之间移动。
进一步地，防尘装置具有过风结构，防尘装置位于第二位置时，过风结构与风口之间形成过风通道。
进一步地，过风结构包括防尘装置的周向侧面上的多个开槽，开槽沿防尘装置的移动方向延伸，多个开槽沿防尘装置的周向分布。
进一步地，过风结构还包括防尘装置中形成的过风腔，过风腔与多个开槽连通，过风腔的出口与风口连通。
进一步地，出风口位于室内机壳体的外轮廓之内。
进一步地，风道内还设置有导风机构，导风机构设置在出风口处。
进一步地，风口为出风口，风道为进风通道，室内机壳体设置有由室内机壳体的四周进风的进风口，进风口与进风通道连通。
进一步地，进风口位于室内机壳体的外周面上，进风口位于室内机壳体的外轮廓之内。
进一步地，防尘装置的外径由背离安装面的一端至朝向室内机壳体的一端逐渐减小。
进一步地，灯具设置在室内机壳体背离安装面的一侧，灯具为具有中空区域的环形灯；风口的位置与中空区域对应；防尘装置连接在室内机壳体或者灯具上。
进一步地，防尘装置朝向地面的一端设置有与灯具配合的灯。
进一步地，防尘装置为灯具的一部分。
进一步地，空调室内机还包括：换热器，设置在风道内；接水盘，设置在换热器的对应位置，使得换热器产生的冷凝水可以流入接水盘内。
进一步地，换热器呈筒状并沿室内机壳体周向方向延伸形成，接水盘呈环形。
进一步地，空调室内机还包括风机，风机设置在室内机壳体内的中部。
进一步地，室内机壳体的横截面呈矩形或者圆形。
本空调室内机与灯具结合，使空调室内机具有照明功能，提高了装饰性，而且，风道是由室内机壳体中心向四面延伸的，无论风道是进风通道还是出风通道，都可以由空调室内机向四周进行吹风或者由四面进风，改善了进风和吹风方向，空调室内机与灯具进行结合，这样空调室内机可采用吊顶、悬挂、暗装、壁挂等安装方式安装，不占据房间的使用面积，即可以安装在卧室也可以装在客厅，使空调室内机、灯具与室内装潢设计融合，达到了节省空间以及提 升装饰性的效果。而且，通过在灯具中空区域处设置防尘装置，防尘装置用来防止灰尘和异物进入到空调室内机的内部，无论风口是进风口还是出风口，均可以实现防护功能，在空调在工作时，防尘装置移动到第二位置，空调进行正常运转；在空调停止工作时，防尘装置移动到第一位置，封堵了进风口或者出风口，使灰尘和异物无法通过风口进入到空调室内机的内部。
附图说明
图1是本发明实施例的空调室内机的结构示意图；
图2是本发明实施例的空调室内机的防尘装置处于第二位置时的结构示意图；
图3是图1的空调室内机的防尘装置的俯视示意图；
图4是图1的空调室内机的防尘装置的主视示意图。
附图标记说明：
10、室内机壳体；11、风道；12、导风板；13、出风口；14、进风口；20、灯具；21、中空区域；30、防尘装置；31、开槽；40、换热器；50、接水盘；60、风机。
具体实施方式
下面结合附图和具体实施例对本发明作进一步详细描述，但不作为对本发明的限定。
参见图1至图4所示，根据本发明的第一实施例，提供了一种空调室内机，空调室内机包括室内机壳体10、灯具20和防尘装置30，室内机壳体10内具有由中心向四面延伸的风道11，室内机壳体10背离安装面一侧设置有风口，灯具20设置在室内机壳体10上。防尘装置30可活动地设置在风口处，防尘装置30具有封堵风口的第一位置，防尘装置30还具有与风口之间形成可以过风的第二位置。
本空调室内机与灯具结合，使空调室内机具有照明功能，提高了装饰性，而且，风道是由室内机壳体中心向四面延伸的，无论风道是进风通道还是出风通道，都可以由空调室内机向四周进行吹风或者由四面进风，改善了进风和吹风方向，空调室内机与灯具进行结合，这样空调室内机可采用吊顶、悬挂、暗 装、壁挂等安装方式安装，不占据房间的使用面积，即可以安装在卧室也可以装在客厅，使空调室内机、灯具与室内装潢设计融合，达到了节省空间以及提升装饰性的效果。而且，通过在灯具中空区域处设置防尘装置，防尘装置用来防止灰尘和异物进入到空调室内机的内部，无论风口是进风口还是出风口，均可以实现防护功能，在空调在工作时，防尘装置移动到第二位置，空调进行正常运转，进风或者出风由防尘装置与风口之间过风；在空调停止工作时，防尘装置移动到第一位置，封堵了进风口或者出风口，使灰尘和异物无法通过风口进入到空调室内机的内部。
在本实施例中风口为进风口14，风道11为出风通道，室内机壳体10设置有朝向室内机壳体10的四周出风的出风口13，出风口13与出风通道连通。为了配合空调室内机可以正常工作，如图1所示，出风口为环形出风口，环形出风口的设置可以使室内机壳体10朝外的部分安装上灯具，以提高其装饰性，空调室内机在采用吊顶、悬挂、暗装、壁挂等安装方式时，环形出风口可以满足出风要求。一般情况下，室内机壳体10上设置出风口13的侧面与灯具20的安装面呈一定角度，出风口设置在室内机壳体背离安装面的一侧；例如：如果空调室内机是安装在竖直墙壁上时，灯具则是背向墙面设置的，环形出风口则是沿着墙面竖直吹风的。如果空调室内机是悬挂的安装在天花板上，灯具则是朝向地面设置的，环形出风口则是沿着水平方向吹风。
风的流向参见图1和图2，在图1中，防尘装置30位于第一位置，防尘装置封堵了进风口14，使灰尘和异物无法从进风口14进入到空调室内机的内部。在图2中，防尘装置30位于第二位置，风由进风口14进入，经过换热后，风从出风口13朝向室内机壳体10四周方向出风。
进一步优选地，为了提升防尘的效果，在本实施例的空调室内机中，防尘装置的结构进行了优化，结合图2至图4，防尘装置30具有过风结构，防尘装置30位于第二位置时，过风结构与风口之间形成过风通道。在除尘装置30自身设置有用于将风引入到进风口的过风结构，过风结构的形式具有多种，例如：过风结构可以为防尘装置自身设置的过风腔，在防尘装置30位于第二位置时，风从防尘装置30的一端经过过风腔后从防尘装置30的另一端进入到进风口。当然过风结构可以设置为多种形式，只要满足防尘装置位于第二位置时导通并形成过风通道，在防尘装置位于第一位置时关闭过风通道。
在本实施例中，空调室内机与灯具具有特殊的配合结构，具体地，在空调 室内机中，灯具20设置在室内机壳体10背离安装面的一侧，在本实施例中灯具是位于室内机壳体10朝向地面的一侧，灯具20为具有中空区域21的环形灯；风口的位置与中空区域21对应；防尘装置30连接在室内机壳体10或者灯具20上。防尘装置30在这种结构中，在第一位置和第二位置移动时，移动模式是升降的方式，在第一位置向第二位置移动时，防尘装置30下降；相反，在第二位置向第一位置移动时，防尘装置30为上升。
参见图3和图4，过风结构为防尘装置30的周向侧面上的多个开槽31，开槽31沿防尘装置30的移动方向延伸，在空调室内机处于吊装这种方式时，开槽31的方向是沿着上下方向延伸形成的，而且多个开槽31沿防尘装置30的周向分布，也可以是周向均匀分布。结合图2，在防尘装置30在位于第一位置时，开槽31整体均处于灯具20的中空区域内，开槽31无法进行导风；在防尘装置30位于第二位置时，也就是防尘装置30下降并露出开槽31的一部分，这时风可以从开槽31内通过，在本实施例中，防尘装置30是设置在进风口处的，所以风由开槽31进入，从防尘装置的一端进入到另一端，然后进入到空调室内机进行换热。这种开槽31作为过风结构，并且自身形成了可以导通的过风通道。同时开槽31的这种结构还可以阻拦灰尘和异物在空调运转时进入到空调室内机内部，并且收集灰尘和异物，以方便清理。
进一步优选地，过风结构还包括防尘装置30中形成的过风腔(图中未示出)，过风腔与多个开槽31连通，过风腔的出口与风口连通。防尘装置设置了开槽和过风腔，其整体的形状为类似镂空的结构，过风腔的侧壁上设置有多个开槽31，过风腔用于作为风主要过流的通道，这样风是由过风腔的出口、过风腔以及开槽31这三个位置进行流通的，这种过风腔的结构是一种优选的结构。
防尘装置30的外径由背离安装面的一端至朝向室内机壳体10的一端逐渐减小。在图1和图2中，防尘装置30位于上方的外径较小，防尘装置30位于下方的外径较大，防尘装置30的整体呈圆柱体。在防尘装置30朝向地面的一端设置有与灯具20配合的灯。这样可以使空调室内机整体的装饰风格和灯具20完成统一，提高了空调室内机的装饰性。而且防尘装置30可以为灯具20的一部分，那么防尘装置30可以滑动地连接在灯具20上。
防尘装置30通过驱动机构在第一位置和第二位置之间移动。驱动机构采用齿轮齿条或其它形式驱动进行驱动，将防尘装置30作为可升降式的形式，比原有的格栅和过滤网结构更加防尘和美观。
出风口13位于室内机壳体10的外轮廓之内，风道11内还设置有导风机构12，导风机构12设置在出风口13处。出风口采用暗藏式的设计，这样提高了空调室内机的外观完整性和优美感，可以更好的与灯具融为一体。出风口13处设置有以下导风结构中的其中一种：孔板，格栅，导风板。在不同的实施例中，出风口13处分别使用了孔板、格栅和导风板，可以根据具体的装修需要，采用不同的结构。其中，导风板可以与红外人感结合，通过对控制导风板的开闭与角度，实现区域送风，提高舒适性。
空调室内机还包括换热器40和接水盘50，换热器40设置在风道11内，接水盘50设置在换热器的对应位置，使得换热器40产生的冷凝水可以流入接水盘内，而在本实施例中，接水盘50是位于换热器40的下方的。同时换热器也对应风道设置形状，并将接水盘直接设置在换热器下方如果空调室内机是吊顶或者悬挂，接水盘就是位于换热器的底部，通过改变换热部分的工作位置以及接水盘的位置，进而调整了空调室内机的内部结构，使空调室内机的体积可以得到最大程度地减小，有利于空调室内机与灯具进行结合
换热器40呈筒状并沿室内机壳体10周向方向延伸形成，接水盘50呈环形。采用与换热器形状适配的接水盘，可以使冷凝水排到室外，一般还需要在接水盘上安装水泵或者陶振扇，这种方便排出冷凝水的结构为普遍应用。
空调室内机还包括风机60，风机60设置在室内机壳体10内的中部。风机为以下类型中的其中一种：离心风机，轴流风机，贯流风机。上述类型的风机可以实现360度立体环绕式出风，达到淋浴式制冷或制热效果。室内机壳体10的横截面呈矩形或者圆形。
本发明还提供了空调室内机的另一个实施例，图中并未示出，本实施例的空调室内机的结构与上述空调室内机的结构基本相同，区别仅在于室内机壳体的进风口和出风口的设置位置，本实施例中进风口和出风口的位置与上述实施例的相反，空调室内机同样包括室内机壳体10、灯具20以及防尘装置30，该风口为出风口13，该风道11为进风通道，室内机壳体10设置有由室内机壳体10的四周进风的进风口14，进风口14与进风通道连通。进风口14位于室内机壳体10的外周面上，进风口14位于室内机壳体10的外轮廓之内。
也就是说，在本实施例中，进风和出风的方向相反进行，而防尘装置30是对出风口进行了封堵，本实施例的结构不仅可以实现上述实施例的技术效果，而且防尘装置的过风结构可以起到对出风导向的作用，将出风导向四面出 风，实现了立体出风的效果。
当然，以上是本发明的优选实施方式。应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明基本原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本发明的保护范围。

Claims (18)

  1. 一种空调室内机，其特征在于，所述空调室内机包括：
    室内机壳体(10)，所述室内机壳体(10)内具有由中心向四面延伸的风道(11)，所述室内机壳体(10)背离安装面一侧设置有风口；
    灯具(20)，设置在所述室内机壳体(10)上；
    防尘装置(30)，可活动地设置在风口处，所述防尘装置(30)具有封堵所述风口的第一位置，所述防尘装置(30)还具有与所述风口之间形成可以过风的第二位置。
  2. 根据权利要求1所述的空调室内机，其特征在于，所述风口为进风口(14)，所述风道(11)为出风通道，所述室内机壳体(10)设置有朝向所述室内机壳体(10)的四周出风的出风口(13)，所述出风口(13)与所述出风通道连通。
  3. 根据权利要求1所述的空调室内机，其特征在于，所述防尘装置(30)通过驱动机构在所述第一位置和所述第二位置之间移动。
  4. 根据权利要求1所述的空调室内机，其特征在于，所述防尘装置(30)具有过风结构，所述防尘装置(30)位于第二位置时，所述过风结构与所述风口之间形成过风通道。
  5. 根据权利要求4所述的空调室内机，其特征在于，所述过风结构包括所述防尘装置(30)的周向侧面上的多个开槽(31)，所述开槽(31)沿所述防尘装置(30)的移动方向延伸，多个所述开槽(31)沿所述防尘装置(30)的周向分布。
  6. 根据权利要求5所述的空调室内机，其特征在于，所述过风结构还包括所述防尘装置(30)中形成的过风腔，所述过风腔与所述多个开槽(31)连通，所述过风腔的出口与所述风口连通。
  7. 根据权利要求2所述的空调室内机，其特征在于，所述出风口(13)位于所述室内机壳体(10)的外轮廓之内。
  8. 根据权利要求7所述的空调室内机，其特征在于，所述风道(11)内还设置有导风机构(12)，所述导风机构(12)设置在所述出风口(13)处。
  9. 根据权利要求1所述的空调室内机，其特征在于，所述风口为出风口 (13)，所述风道(11)为进风通道，所述室内机壳体(10)设置有由所述室内机壳体(10)的四周进风的进风口(14)，所述进风口(14)与所述进风通道连通。
  10. 根据权利要求9所述的空调室内机，其特征在于，所述进风口(14)位于所述室内机壳体(10)的外周面上，所述进风口(14)位于所述室内机壳体(10)的外轮廓之内。
  11. 根据权利要求1所述的空调室内机，其特征在于，所述防尘装置(30)的外径由背离安装面的一端至朝向所述室内机壳体(10)的一端逐渐减小。
  12. 根据权利要求1所述的空调室内机，其特征在于，所述灯具(20)设置在所述室内机壳体(10)背离安装面的一侧，所述灯具(20)为具有中空区域(21)的环形灯；所述风口的位置与所述中空区域(21)对应；所述防尘装置(30)连接在所述室内机壳体(10)或者所述灯具(20)上。
  13. 根据权利要求12所述的空调室内机，其特征在于，所述防尘装置(30)朝向地面的一端设置有与所述灯具(20)配合的灯。
  14. 根据权利要求12所述的空调室内机，其特征在于，所述防尘装置(30)为所述灯具(20)的一部分。
  15. 根据权利要求1所述的空调室内机，其特征在于，所述空调室内机还包括：
    换热器(40)，设置在所述风道(11)内；
    接水盘(50)，设置在换热器的对应位置，使得所述换热器(40)产生的冷凝水可以流入接水盘内。
  16. 根据权利要求15所述的空调室内机，其特征在于，所述换热器(40)呈筒状并沿所述室内机壳体(10)周向方向延伸形成，所述接水盘(50)呈环形。
  17. 根据权利要求1所述的空调室内机，其特征在于，所述空调室内机还包括风机(60)，所述风机(60)设置在所述室内机壳体(10)内的中部。
  18. 根据权利要求1所述的空调室内机，其特征在于，所述室内机壳体(10)的横截面呈矩形或者圆形。
PCT/CN2016/109896 2015-12-16 2016-12-14 空调室内机 Ceased WO2017101784A1 (zh)

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