WO2012006945A1 - Climatiseur vertical - Google Patents

Climatiseur vertical Download PDF

Info

Publication number
WO2012006945A1
WO2012006945A1 PCT/CN2011/077081 CN2011077081W WO2012006945A1 WO 2012006945 A1 WO2012006945 A1 WO 2012006945A1 CN 2011077081 W CN2011077081 W CN 2011077081W WO 2012006945 A1 WO2012006945 A1 WO 2012006945A1
Authority
WO
WIPO (PCT)
Prior art keywords
vertical
grille
air conditioner
air
outer casing
Prior art date
Application number
PCT/CN2011/077081
Other languages
English (en)
Chinese (zh)
Inventor
张辉
陈绍林
孟宪运
丘晓宏
陈国豪
文超
韩义
余伟铬
Original Assignee
珠海格力电器股份有限公司
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 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Publication of WO2012006945A1 publication Critical patent/WO2012006945A1/fr

Links

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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • F24F1/0025—Cross-flow or tangential 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
    • F24F13/082—Grilles, registers or guards

Definitions

  • the present invention relates to the field of air conditioners, and more particularly to a vertical air conditioner.
  • BACKGROUND OF THE INVENTION The air outlet of an existing vertical air conditioner is vertically placed to rotate the wind.
  • Both the existing vertical air conditioner and the wall-mounted air conditioner use a blade form to realize air guiding or sweeping, and the blade needs to be oscillated by a rotating structure in the wind guiding or sweeping structure, so that the wind guiding or sweeping structure is complicated and cost. Higher.
  • the air outlet of the air conditioner of the vertical air conditioner is at an angle to the center line of the whole machine, which causes the wind to be unable to face the center line, and the wind is asymmetrical.
  • the present invention is directed to a vertical air conditioner to solve the problems of the complicated blade type sweeping structure, high cost, asymmetry of the wind, and uneven wind sweeping.
  • a vertical air conditioner comprising: a casing; a duct disposed in the casing; an air outlet disposed on the casing and communicating with the air duct; and a grille disposed on the casing
  • the grille includes a vertical vertical grille, and the vertical grille has a curved air outlet surface.
  • the vertical bar grid further includes a straight plate shape or a straight piece vertical bar grating.
  • the air duct forms an angle with the center line AA of the vertical air conditioner
  • the vertical bar grille has a first end close to the air duct and a second end away from the air duct
  • the air outlet surface includes the first end at the first end
  • the air outlet surface and the second air outlet surface at the second end, the first air outlet surface and the second air outlet surface form a bend angle.
  • the outer casing is a rotatable outer casing
  • the vertical bar grille is a plurality of, and the air outlet surfaces of the plurality of vertical bar grilles are parallel.
  • the plurality of vertical bar grids are in the shape of a flap or a curved plate, and the air inlet surface and the air outlet surface form a bending angle.
  • the plurality of vertical bar grids have a bending angle of between 0 and 15 degrees.
  • a plurality of vertical bar grids are disposed on the outer casing at equal intervals.
  • the grille further includes a horizontally disposed crossbar grille.
  • the plurality of horizontal bar grids are intersected, and the horizontal bar grating intersects the vertical bar grid to form a mesh type.
  • the grille and the outer casing are of a unitary structure. Due to the use of the grille, the air outlet is arranged on the outer casing, the grille has a vertical grille, and the vertical grille has a curved air outlet surface, and the wind from the air duct passes through the grille at different bending angles.
  • the wind surface has different vertical wind angles, and the wind direction blown in the air duct formed by the angle AA of the vertical air conditioner can be adjusted to achieve uniform air output and symmetrical wind, so the invention breaks through the traditional vane guide.
  • the wind structure or the sweeping structure overcomes the problem that the existing vertical air conditioner has a wind sweeping range that is asymmetric with respect to the center of the whole machine, and that the blade type wind guiding structure or the wind sweeping structure is complicated and the cost is high.
  • the uniformity of the air is achieved, and the comfort of the air conditioner is improved.
  • FIG. 1 shows an air blowing situation when the outer casing of the vertical air conditioner is in a front position according to an embodiment of the present invention, wherein an arrow indicates an air direction
  • Fig. 2 shows a vertical air conditioner according to an embodiment of the present invention.
  • the overall structure of the device wherein the arrows indicate the direction of the wind
  • FIG. 3 shows the three-dimensional structure of the outer casing of the vertical air conditioner according to the embodiment of the present invention
  • FIG. 4 shows the outer casing of the vertical air conditioner according to the embodiment of the present invention.
  • a top view structure wherein the arrow indicates the direction of the wind
  • FIG. 5 shows an air outlet condition when the outer casing of the vertical air conditioner according to the embodiment of the present invention is located in the right swept position, wherein the arrow indicates the direction of the wind; and FIG. An air outlet condition in which the outer casing of the vertical air conditioner according to the embodiment of the present invention is located at the left wind sweep position, wherein the arrow indicates the wind direction.
  • a vertical air conditioner includes: a casing 10, which may be cylindrical, internally formed with a cavity, and can accommodate components such as an evaporator (not shown), and the casing 10 Rotating; air duct 20, disposed in the outer casing 10, located in a cavity formed inside the outer casing 10, the air duct 20 is adjacent to the evaporator; the vertical air conditioner has a center line AA, and the center line AA is a vertical air conditioner
  • the geometric center line of the outer casing 10, the air outlet 100 is disposed on the outer casing 10 and communicates with the air duct 20, the air outlet 100 of the vertical air conditioner is vertically disposed, and can be rotated out of the wind;
  • the outer casing 10 of the vertical air conditioner is on the front side
  • the position, that is, the position when the outer casing 10 of the vertical air conditioner is not rotated, is also the position of the outer casing 10 of the vertical air conditioner facing the air outlet 100; the grill 110 is disposed at the air outlet 100 of the outer casing 10.
  • the grille 110 covers the outside of the air outlet 100, and ensures that when the grille 110 rotates with the outer casing 10, the grille 110 can be placed outside the air outlet 100 to realize any position where the outer casing 10 rotates. Can guide or sweep the wind.
  • the grille 110 includes vertically disposed vertical bar grills 111, which are generally elongated, and can be vertically guided by the rotation of the outer casing 10.
  • the vertical bar grill 111 has a curved air outlet surface.
  • the vertical bar grille has a curved air outlet surface
  • the wind direction of the air outlet surface of different bending angles is different, and the center line AA of the vertical air conditioner can be clamped.
  • the wind direction blown out in the air duct of the corner is adjusted to achieve uniform wind output and symmetrical wind effect. Therefore, the invention breaks through the traditional vane air guiding structure or sweeping structure, and overcomes the existing air outlet range of the vertical air conditioner.
  • the problem of uneven wind sweep caused by the asymmetry of the center of the whole machine and the complicated structure and high cost of the blade type wind guiding structure or the sweeping wind structure achieve the uniform effect of the air outlet and improve the comfort of use of the air conditioner.
  • the vertical bar grill 111 has a first end adjacent to the air duct 20 and a second end remote from the air duct 20, and the air outlet surface includes a first air surface 113 at the first end and a second air surface 117 at the second end.
  • the first wind surface 113 and the second wind surface 117 form a bend angle.
  • the first air outlet surface 113 is located adjacent to the air duct 20 and communicates with the air duct 20, and the second air outlet surface 117 is adjacent to the outer side of the outer casing 10.
  • the first air outlet surface 113 and the second air outlet surface 117 may be located in the same plane, or may be located in different planes to form a certain angle.
  • the vertical bar grid 111 further includes a straight plate shape or a straight piece vertical bar grid.
  • the first air outlet surface 113 and the second air outlet surface 117 of the straight or straight vertical grid and/or the folded vertical grid can guide the air outlet 100, so the present invention breaks through the conventional blade.
  • Type of wind guiding structure or sweeping structure no need to set special rotation
  • the mechanism drives the grille 110 to rotate, and the wind can be swept as long as the outer casing 10 rotates, which overcomes the problems that the existing vertical air conditioner adopts a blade type air guiding structure or a complicated wind sweeping structure and high cost.
  • the vertical bar grille 111 is a plurality of, and the plurality of vertical bar grilles form a plurality of bent air outlet surfaces, and the angle of each air outlet surface is adjusted, so that the sweeping wind can be uniform.
  • the grill 110 further includes a horizontally disposed crossbar grille 112. In this way, wind guiding at different levels of height can be achieved, and the strength of the grid 110 is increased.
  • the plurality of horizontal bar gratings 112 are evenly distributed to make the air out of uniformity, and the horizontal bar grating 112 and the vertical bar grating 111 intersect in a mesh shape to form uniform wind guiding in different areas.
  • the grid 110 and the outer casing 10 are of a unitary structure, for example, formed by injection molding, so that the processing is easy and the strength is high.
  • the plurality of vertical bar grids are in the shape of a flap or a curved plate, for example, the vertical grille has an angular shape or a curved curved first wind surface 113 and a second air surface. 117 are not on the same plane, and the two form a bend angle.
  • the vertical grid of this shape can significantly change the direction of the wind and is sleek.
  • the bending angle of each of the plurality of vertical bar grids is between 0 and 15 degrees, and preferably, the bending angle of the vertical bar grid is between 5 and 10 degrees.
  • the vertical strips at different bending angles are guided at different angles.
  • the bending angle of the vertical bar is adjusted, so that when the style grid is on the front side, the air outlet range of the whole machine is symmetrical, so as to achieve a better air blowing effect.
  • the air duct 20 forms an angle with the center line AA of the vertical air conditioner, and when the outer casing 10 is at the front position, the wind direction of the plurality of vertical grids is parallel to the center line AA of the vertical air conditioner.
  • the wind direction of the plurality of vertical grids can be parallel to the center line AA of the vertical air conditioner by making the second wind outlet surfaces 117 parallel to the center line AA.
  • the effect of the air outlet of the vertical air conditioner is symmetrical, and the user's comfort is increased.
  • a plurality of vertical bar grids 111 are equally spaced on the outer casing 10 to make the air out uniform.
  • the shape of each of the vertical bar grids 111 may be the same, and may be arranged in parallel to facilitate fabrication. As shown in FIG.

Abstract

Un climatiseur vertical comprenant une enveloppe externe (10) contenant un passage d'aération (20), un orifice de sortie d'air (100) traversant l'enveloppe externe (20) et une grille (110) recouvrant l'orifice de sortie d'air (100) traversant l'enveloppe externe (10). La grille (110) comprend une grille verticale (111) disposée verticalement qui comprend à son tour une grille verticale (111) courbée qui présente des surfaces de sortie d'air courbées (113, 117). Le climatiseur de cette invention assure une sortie d'air uniforme sans pour autant faire appel à des structures complexes de guidage d'air.
PCT/CN2011/077081 2010-07-12 2011-07-12 Climatiseur vertical WO2012006945A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010202596064U CN201715630U (zh) 2010-07-12 2010-07-12 立式空调器
CN201020259606.4 2010-07-12

Publications (1)

Publication Number Publication Date
WO2012006945A1 true WO2012006945A1 (fr) 2012-01-19

Family

ID=43461633

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/077081 WO2012006945A1 (fr) 2010-07-12 2011-07-12 Climatiseur vertical

Country Status (2)

Country Link
CN (1) CN201715630U (fr)
WO (1) WO2012006945A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104930680A (zh) * 2015-06-24 2015-09-23 珠海格力电器股份有限公司 空调器的格栅结构及空调器
CN107300265A (zh) * 2017-07-31 2017-10-27 广东美的制冷设备有限公司 空调柜机及其控制方法
EP2719959A3 (fr) * 2012-10-10 2018-01-24 Lg Electronics Inc. Climatiseur

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201715630U (zh) * 2010-07-12 2011-01-19 珠海格力电器股份有限公司 立式空调器
CN103968521A (zh) * 2013-02-05 2014-08-06 珠海格力电器股份有限公司 空调器
CN103968456B (zh) * 2013-02-05 2017-12-19 珠海格力电器股份有限公司 空调器
CN104251544B (zh) * 2013-06-26 2017-01-11 珠海格力电器股份有限公司 空调器室内单元的控制方法
CN105157104B (zh) * 2015-06-16 2019-05-31 广东美的制冷设备有限公司 空调柜机
CN108826672A (zh) * 2018-07-16 2018-11-16 嘉兴格勒集成吊顶科技有限公司 室内加热器
CN110081512A (zh) * 2019-04-30 2019-08-02 广东美的制冷设备有限公司 空调室内机的控制方法

Citations (7)

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KR20030056231A (ko) * 2001-12-27 2003-07-04 주식회사 엘지이아이 공기조화기의 토출장치
CN1566841A (zh) * 2003-06-17 2005-01-19 乐金电子(天津)电器有限公司 空调的风向调节装置
CN2835669Y (zh) * 2005-09-16 2006-11-08 霍树添 立柱式电风扇的送风机构
JP2008082681A (ja) * 2006-09-29 2008-04-10 Sanyo Electric Co Ltd 空気調和装置の吸込グリル
CN101196335A (zh) * 2007-11-19 2008-06-11 广州松下空调器有限公司 柜式空调器
CN201149358Y (zh) * 2007-12-29 2008-11-12 海信集团有限公司 仿自然风的柜式空调出风口装置及采用该装置的柜式空调
CN201715630U (zh) * 2010-07-12 2011-01-19 珠海格力电器股份有限公司 立式空调器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030056231A (ko) * 2001-12-27 2003-07-04 주식회사 엘지이아이 공기조화기의 토출장치
CN1566841A (zh) * 2003-06-17 2005-01-19 乐金电子(天津)电器有限公司 空调的风向调节装置
CN2835669Y (zh) * 2005-09-16 2006-11-08 霍树添 立柱式电风扇的送风机构
JP2008082681A (ja) * 2006-09-29 2008-04-10 Sanyo Electric Co Ltd 空気調和装置の吸込グリル
CN101196335A (zh) * 2007-11-19 2008-06-11 广州松下空调器有限公司 柜式空调器
CN201149358Y (zh) * 2007-12-29 2008-11-12 海信集团有限公司 仿自然风的柜式空调出风口装置及采用该装置的柜式空调
CN201715630U (zh) * 2010-07-12 2011-01-19 珠海格力电器股份有限公司 立式空调器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2719959A3 (fr) * 2012-10-10 2018-01-24 Lg Electronics Inc. Climatiseur
CN104930680A (zh) * 2015-06-24 2015-09-23 珠海格力电器股份有限公司 空调器的格栅结构及空调器
CN107300265A (zh) * 2017-07-31 2017-10-27 广东美的制冷设备有限公司 空调柜机及其控制方法
CN107300265B (zh) * 2017-07-31 2020-10-09 广东美的制冷设备有限公司 空调柜机及其控制方法

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