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CN102313346B - Air conditioner indoor unit - Google Patents

Air conditioner indoor unit Download PDF

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Publication number
CN102313346B
CN102313346B CN201010214620.7A CN201010214620A CN102313346B CN 102313346 B CN102313346 B CN 102313346B CN 201010214620 A CN201010214620 A CN 201010214620A CN 102313346 B CN102313346 B CN 102313346B
Authority
CN
China
Prior art keywords
air outlet
air
front panel
air conditioner
rib
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.)
Active
Application number
CN201010214620.7A
Other languages
Chinese (zh)
Other versions
CN102313346A (en
Inventor
张辉
陈绍林
杨检群
暨文伟
孟智
黎建
曹流
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
Priority to CN201010214620.7A priority Critical patent/CN102313346B/en
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to PCT/CN2011/072380 priority patent/WO2012000336A1/en
Priority to RU2013101530/12A priority patent/RU2538925C2/en
Priority to KR1020137002333A priority patent/KR101679781B1/en
Priority to ES11800081T priority patent/ES2792826T3/en
Priority to EP11800081.9A priority patent/EP2589887B1/en
Priority to US13/807,209 priority patent/US20130102238A1/en
Priority to JP2013516970A priority patent/JP6042807B2/en
Publication of CN102313346A publication Critical patent/CN102313346A/en
Application granted granted Critical
Publication of CN102313346B publication Critical patent/CN102313346B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0011Indoor units, e.g. fan coil units characterised by air outlets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0043Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0047Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0043Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The invention provides an air conditioner indoor unit which is simple in structure, improves the performance of an air conditioner, improves the production efficiency and ensures the reliability of a product. Comprises the following steps: the panel body surrounds the side part and the top part of the air conditioner and is used for installing a front panel, the rear shell surrounds the rear part of the air conditioner and the front panel is positioned in the front and is tightly connected with the panel body; the rear shell, the panel body and the front panel enclose an inner cavity of the air conditioner, and the heat exchanger, the control element and the ventilation component are all arranged in the inner cavity; the lower part of the front panel is provided with an air outlet, and the air deflector is arranged on the front panel or positioned on the panel body and used for opening and closing the air outlet; the bottom of the air outlet is provided with a vortex forming device which is fixed on the front panel or the panel body along the horizontal direction and is in a slender strip structure; the vortex forming device comprises at least one groove in the horizontal direction, and the inward concave direction is intersected with the air outlet direction of the air conditioner to form an included angle. The width dimension of the vortex forming device in the horizontal direction is smaller than or equal to the width dimension of the air outlet.

Description

A kind of indoor apparatus of air conditioner
Technical field
The present invention relates to a kind of indoor apparatus of air conditioner structure, specifically refer to a kind of a kind of indoor apparatus of air conditioner of performance optimization successful.
Background technology
Usually, air-conditioner be utilize aerial cooler, heater or air purifier to make room feel nice and cool, warm or purification of air thus the equipment making internal environment preferably.In this air-conditioner, arrange ventilation unit, Air flow and heater and air purifier, described ventilation unit makes air in indoor forced circulation, sucks room air, carries out heat exchange, or purify air, then air is discharged to indoor.In prior art, people constantly improve air-conditioner.Usually, a kind of indoor apparatus of air conditioner includes the back casing and position that surround air-conditioner sidepiece and rear portion and and panel body close-connected with back casing above, described back casing and panel body surround the inner chamber of air-conditioner, heat exchanger, control element, ventilating part are all arranged in described inner chamber, and described panel body commonly uses screw or snap is fixed on back casing; Increasingly mature along with air-conditioning market, also more and more higher to the requirement of the energy-efficient performance of air-conditioning, need to carry out various improvement to air-conditioner, the air-conditioner that constantly development Energy Efficiency Ratio is higher, to meet the needs of this trend.
Summary of the invention
The object of the invention is to: provide a kind of indoor apparatus of air conditioner, structure is simple, improves the performance of air-conditioner, enhances productivity, and ensures the reliability of product.
For achieving the above object, present invention employs following technical scheme:
A kind of indoor apparatus of air conditioner, includes: surround air-conditioner sidepiece, top in order to install the panel body of front panel, surround air-conditioner rear portion back casing and before being positioned at and front panel close-connected with panel body; Described back casing, panel body and front panel surround the inner chamber of air-conditioner, and the bottom of described front panel is provided with air outlet, and wind deflector is arranged on front panel or is positioned on panel body in order to folding air outlet; The top of described air outlet, is provided with the rib that keeps out the wind, described in the rib that keeps out the wind stretch out from the top of air outlet to air outlet.
To sum up, the invention has the beneficial effects as follows:
Indoor apparatus of air conditioner of the present invention, the top of described air outlet, is provided with the rib that keeps out the wind, described in the rib that keeps out the wind stretch out from the top of air outlet to air outlet.Can guarantee that the temperature at air outlet place is comparatively even, avoid the excessive formation condensed water of local temperature difference, therefore can improve the generation of dew condensation phenomenon, the condensed water drippage that can effectively prevent.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of indoor apparatus of air conditioner of the present invention;
Fig. 2 is the vortex flow forming device positional structure schematic diagram of a kind of indoor apparatus of air conditioner of the present invention;
Fig. 3 is the air outlet structure schematic diagram of a kind of indoor apparatus of air conditioner of the present invention;
Fig. 4 is the Facad structure schematic diagram of the panel body of a kind of indoor apparatus of air conditioner of the present invention;
Fig. 5 is the panel body perspective view of a kind of indoor apparatus of air conditioner of the present invention;
Fig. 6 is the A-A sectional structure schematic diagram of Fig. 4;
Fig. 7 is the positional structure schematic diagram of the weather strip of a kind of indoor apparatus of air conditioner of the present invention;
Fig. 8 is the structural representation of the weather strip embodiment one of a kind of indoor apparatus of air conditioner of the present invention;
Fig. 9 is the structural representation of the weather strip embodiment two of a kind of indoor apparatus of air conditioner of the present invention;
Figure 10 is the structural representation of the weather strip embodiment three of a kind of indoor apparatus of air conditioner of the present invention.
Description of reference numerals:
1, back casing, 2, panel body, 3, front panel, 4, air outlet, 5, wind deflector, 6, vortex flow forming device, 7, Baltimore groove, 8, keep out the wind rib, 9, moisture film district.
Detailed description of the invention
The invention discloses a kind of indoor apparatus of air conditioner, as Fig. 1,2,3,4,5,6, include: surround air-conditioner sidepiece, top in order to install the panel body 2 of front panel, surround air-conditioner rear portion back casing 1 and before being positioned at and front panel 3 close-connected with panel body; Described back casing 1, panel body 2 and front panel 3 surround the inner chamber of air-conditioner, and heat exchanger, control element, ventilating part are all arranged in described inner chamber; The bottom of described front panel 3 is provided with air outlet 4, and wind deflector 5 is arranged on front panel 3 or is positioned on panel body 2 in order to folding air outlet 4.
Be provided with vortex flow forming device 6 bottom described air outlet 4, described vortex flow forming device 6 is fixed on front panel 3 or panel body 2 in the horizontal direction, in elongated list structure; Described vortex flow forming device 6 includes the Baltimore groove 7 of at least one horizontal direction, and the indent direction of Baltimore groove 7 is crossing with air conditioning exhausting direction in angle.
Preferably, described vortex flow forming device 6 is that one section of elongated strip structural member fits tightly in the horizontal direction and forms in air outlet 4 bottom surface.
Preferably, described vortex flow forming device 6 is that the elongated strip structural member of more than two sections fits tightly successively in the horizontal direction and combines in air outlet 4 bottom surface.
The horizontal direction width dimensions of described vortex flow forming device 6 is less than or equal to the width dimensions of air outlet 4.
As Fig. 7, the top of described air outlet 4, is provided with the rib 8 that keeps out the wind.
The described rib 8 that keeps out the wind stretches out from the top of air outlet 4 to air outlet 4.
The described rib 8 that keeps out the wind is that one section of elongated rib strip shaped structural member fits tightly in the horizontal direction and forms at air outlet 4 top, and the horizontal direction width dimensions of the rib 8 that keeps out the wind is less than or equal to the width dimensions of air outlet 4.
When air after heat exchanger flows through and keeps out the wind rib 8, by the effect of the rib 8 that keeps out the wind, stream pressure is changed, air motion direction is owing to being changed by stopping, can guarantee that the temperature at air outlet place is comparatively even, avoid the excessive formation condensed water of local temperature difference, therefore can improve the generation of dew condensation phenomenon equally.
As Fig. 8, panel body 2 is provided with installs the bayonet socket of front panel 3 and the seam of fixing back casing 1, and panel body 2 extends to the top of air outlet 4 rib 8 that keeps out the wind, described front panel 3 bottom and keep out the wind between rib 8 and form moisture film district 9.
As Fig. 9, back casing 1 extends to the top of air outlet 4 rib 8 that keeps out the wind, and panel body 2 is enclosed in the rear of air outlet 4 by back casing 1.
As Figure 10, the rib 8 that keeps out the wind is pasted onto on front panel 3 or by front panel 3 and extends to the top of air outlet 4 rib 8 that keeps out the wind.
Above-mentioned listed specific implementation is nonrestrictive, and to one skilled in the art, not departing from the scope of the invention, the various modifications and variations of carrying out, all belong to protection scope of the present invention.

Claims (9)

1. an indoor apparatus of air conditioner, include: surround air-conditioner sidepiece, top in order to install the panel body (2) of front panel, surround air-conditioner rear portion back casing (1) and before being positioned at and with the close-connected front panel of panel body (3); Described back casing (1), panel body (2) and front panel (3) surround the inner chamber of air-conditioner, the bottom of described front panel (3) is provided with air outlet (4), and wind deflector (5) is arranged on front panel (3) or is positioned on panel body (2) in order to folding air outlet (4); It is characterized in that: the top of described air outlet (4), be provided with the rib that keeps out the wind (8), the described rib that keeps out the wind (8) is stretched out from the top of air outlet (4) to air outlet (4), described air outlet (4) bottom is provided with vortex flow forming device (6), described vortex flow forming device (6) includes the Baltimore groove (7) of at least one horizontal direction, Baltimore groove (7) described in the airflow passes that described air outlet (4) blows out.
2. according to a kind of indoor apparatus of air conditioner that claim 1 is stated, it is characterized in that: described in the rib (8) that keeps out the wind be that one section of elongated rib strip shaped structural member fits tightly in the horizontal direction and forms at air outlet (4) top, the horizontal direction width dimensions of the rib that keeps out the wind (8) is less than or equal to the width dimensions of air outlet (4).
3. a kind of indoor apparatus of air conditioner according to claim 2, it is characterized in that: described panel body (2) is provided with installs the bayonet socket of front panel (3) and the seam of fixing back casing (1), panel body (2) extends the rib that keeps out the wind (8) to the top of air outlet (4), forms moisture film district (9) between described front panel (3) bottom and the rib that keeps out the wind (8).
4. a kind of indoor apparatus of air conditioner according to claim 2, it is characterized in that: described back casing (1) extends the rib that keeps out the wind (8) to the top of air outlet (4), and panel body (2) is enclosed in the rear of air outlet (4) by back casing (1).
5. a kind of indoor apparatus of air conditioner according to claim 2, is characterized in that: described in keep out the wind that to be pasted onto front panel (3) upper or extend the rib that keeps out the wind (8) by front panel (3) to the top of air outlet (4) for rib (8).
6. according to a kind of indoor apparatus of air conditioner that claim 1 is stated, it is characterized in that: described vortex flow forming device (6) is arranged on front panel (3) or panel body (2) in the horizontal direction, in elongated list structure; The indent direction of the described Baltimore groove (7) on described vortex flow forming device (6) is crossing with air conditioning exhausting direction in angle.
7. according to a kind of indoor apparatus of air conditioner that claim 1 is stated, it is characterized in that: described vortex flow forming device (6) is that one section of elongated strip structural member fits tightly in the horizontal direction and forms in air outlet (4) bottom surface.
8. a kind of indoor apparatus of air conditioner according to claim 1, is characterized in that: described vortex flow forming device (6) is that the elongated strip structural member of more than two sections fits tightly successively in the horizontal direction and combines in air outlet (4) bottom surface.
9. a kind of indoor apparatus of air conditioner according to claim 7 or 8, is characterized in that: the horizontal direction width dimensions of described vortex flow forming device (6) is less than or equal to the width dimensions of air outlet (4).
CN201010214620.7A 2010-06-29 2010-06-29 Air conditioner indoor unit Active CN102313346B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN201010214620.7A CN102313346B (en) 2010-06-29 2010-06-29 Air conditioner indoor unit
RU2013101530/12A RU2538925C2 (en) 2010-06-29 2011-04-01 Indoor unit of air conditioner
KR1020137002333A KR101679781B1 (en) 2010-06-29 2011-04-01 Indoor unit of air conditioner
ES11800081T ES2792826T3 (en) 2010-06-29 2011-04-01 Air conditioner indoor unit
PCT/CN2011/072380 WO2012000336A1 (en) 2010-06-29 2011-04-01 Indoor unit of air conditioner
EP11800081.9A EP2589887B1 (en) 2010-06-29 2011-04-01 Indoor unit of air conditioner
US13/807,209 US20130102238A1 (en) 2010-06-29 2011-04-01 Indoor unit of air conditioner
JP2013516970A JP6042807B2 (en) 2010-06-29 2011-04-01 Air conditioner indoor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010214620.7A CN102313346B (en) 2010-06-29 2010-06-29 Air conditioner indoor unit

Publications (2)

Publication Number Publication Date
CN102313346A CN102313346A (en) 2012-01-11
CN102313346B true CN102313346B (en) 2015-04-08

Family

ID=45401373

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010214620.7A Active CN102313346B (en) 2010-06-29 2010-06-29 Air conditioner indoor unit

Country Status (8)

Country Link
US (1) US20130102238A1 (en)
EP (1) EP2589887B1 (en)
JP (1) JP6042807B2 (en)
KR (1) KR101679781B1 (en)
CN (1) CN102313346B (en)
ES (1) ES2792826T3 (en)
RU (1) RU2538925C2 (en)
WO (1) WO2012000336A1 (en)

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CN102213482B (en) * 2010-04-02 2012-12-05 珠海格力电器股份有限公司 Air conditioner indoor unit
JP5403084B2 (en) * 2012-02-10 2014-01-29 ダイキン工業株式会社 Indoor unit
JP5447567B2 (en) * 2012-03-23 2014-03-19 ダイキン工業株式会社 Air conditioning indoor unit
CN104110724B (en) * 2013-04-17 2018-04-17 珠海格力电器股份有限公司 Wall-mounted air conditioner
CN105115122B (en) * 2015-09-01 2018-11-13 珠海格力电器股份有限公司 Air outlet structure and air conditioner
WO2017081699A1 (en) * 2015-11-10 2017-05-18 Vego Home Science Private Limited Air cooler with unique system of air distribution, and air deflections
CN105757797A (en) * 2016-02-29 2016-07-13 青岛海尔空调器有限总公司 Air conditioner indoor unit
CN106403238A (en) * 2016-10-24 2017-02-15 珠海格力电器股份有限公司 Bottom shell and air conditioner with same
CN110462304B (en) * 2017-04-05 2021-03-12 三菱电机株式会社 Air conditioner indoor unit and air conditioner
CN207962911U (en) * 2018-01-31 2018-10-12 广东美的制冷设备有限公司 The housing unit and air conditioner indoor unit of air conditioner indoor unit
CN210861635U (en) * 2019-10-31 2020-06-26 广东美的制冷设备有限公司 Panel assembly of ceiling machine and ceiling machine with panel assembly
CN114427701B (en) * 2020-10-29 2025-01-10 宁波奥克斯电气有限公司 Air conditioner indoor unit and air conditioner
CN113048566A (en) * 2021-03-31 2021-06-29 珠海格力电器股份有限公司 Air outlet assembly, fresh air assembly and air conditioner
CN115523536B (en) * 2022-08-29 2024-06-07 珠海格力电器股份有限公司 Indoor unit, air conditioner and control method of indoor unit
CN116221963A (en) * 2022-12-21 2023-06-06 珠海格力电器股份有限公司 Air conditioner air outlet structure and cabinet air conditioner

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Also Published As

Publication number Publication date
RU2538925C2 (en) 2015-01-10
ES2792826T3 (en) 2020-11-12
RU2013101530A (en) 2014-08-10
EP2589887A1 (en) 2013-05-08
KR20130091731A (en) 2013-08-19
US20130102238A1 (en) 2013-04-25
KR101679781B1 (en) 2016-12-06
JP6042807B2 (en) 2016-12-14
WO2012000336A1 (en) 2012-01-05
EP2589887A4 (en) 2018-04-11
CN102313346A (en) 2012-01-11
JP2013530372A (en) 2013-07-25
EP2589887B1 (en) 2020-02-26

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