WO2015024436A1 - Cloison à trou de passage de tube, boîtier de climatiseur et climatiseur monté sur un mur - Google Patents

Cloison à trou de passage de tube, boîtier de climatiseur et climatiseur monté sur un mur Download PDF

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Publication number
WO2015024436A1
WO2015024436A1 PCT/CN2014/083697 CN2014083697W WO2015024436A1 WO 2015024436 A1 WO2015024436 A1 WO 2015024436A1 CN 2014083697 W CN2014083697 W CN 2014083697W WO 2015024436 A1 WO2015024436 A1 WO 2015024436A1
Authority
WO
WIPO (PCT)
Prior art keywords
hole baffle
pipe hole
arc
connecting plate
air conditioner
Prior art date
Application number
PCT/CN2014/083697
Other languages
English (en)
Chinese (zh)
Inventor
王敏燕
古汤汤
张华中
张辉
叶务占
杨永祥
尚彬
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 WO2015024436A1 publication Critical patent/WO2015024436A1/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
    • 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
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
    • 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
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units

Definitions

  • the present invention relates to the field of air-conditioning manufacturing, and more particularly to a duct hole baffle for a duct hole of an air conditioner casing and an air conditioner casing and a wall-mounted air conditioner including the duct hole baffle.
  • the wall-mounted air conditioners have a hole for the connecting pipe on the left and right sides of the inner machine (ie, the pipe hole), and the baffle of the pipe hole is integrated with the casing when not in use, and is required for use. Knock down the baffle. It is not convenient to knock down the baffle on the one hand, and it affects the appearance on the one hand.
  • the pipe hole cannot be restored after being knocked out, and there is a significant gap in the casing. This gap not only affects the appearance, but also the phenomenon that small animals climb into the air conditioner.
  • the existing pipe hole baffle structure is a slide rail type, and the slide rail type pipe hole baffle structure is only suitable for a straight surface type casing, and is not suitable for a curved casing.
  • an object of the present invention to provide an easy-to-use pipe hole baffle suitable for a curved casing and an air conditioner casing and a wall-mounted air conditioner including the duct hole baffle.
  • a pipe hole baffle comprising a curved surface, a connecting plate, a tongue and two elastic buckles, the connecting plate being disposed at a periphery of the curved surface, the curved surface protruding from the connection
  • the shape of the curved surface is adapted to the shape of the tube hole
  • the tongue is disposed on the connecting plate
  • the two elastic buckles are symmetrically disposed on the connecting plate and the curved shape The opposite ends of the opposite side.
  • the ducthole baffle further includes a skirt, the skirt being disposed on the curved surface, the skirt and the connecting plate together surrounding the curved surface.
  • the curved surface is U-shaped as a whole, and the connecting plate has a U shape, the tongue The sheet is disposed on an arc segment of the U-shaped connecting plate, and the two elastic buckles are respectively disposed at ends of the straight section of the U-shaped connecting plate.
  • the tongue is integrally formed with the connecting plate.
  • the tongue is curved, and the arc length of the tongue is 1 / 5 to 1 / 3 of the arc length of the arc segment of the U-shaped connecting plate.
  • the conduit hole baffle further includes a wire hole baffle for covering the wire hole.
  • the wire hole baffle and the pipe hole baffle have a disassembly groove that conforms to the shape of the outer edge of the wire hole baffle, and the wire hole baffle and the walk The tube hole baffle is detachably connected or integrally formed by the dismounting groove.
  • the area of the wire hole baffle is 1/4 of the area of the pipe hole baffle.
  • the present invention also provides an air conditioner housing, the housing is provided with a pipe hole, the casing includes a substrate and an appearance member, and the appearance member is disposed outside the substrate, wherein the pipe hole Passing through the substrate and the appearance member; the housing further includes a walk-through hole baffle as described above; and a position corresponding to the tongue of the walk-through hole baffle between the substrate and the appearance member a card slot is provided, the tongue piece can be inserted into the card slot; two substrate buckles are disposed on the substrate corresponding to the elastic buckle, and the elastic buckle and the substrate buckle A snap-fit connection; the surface of the curved surface is flush with the surface of the appearance member.
  • the present invention also provides a wall-mounted air conditioner including an outer unit and an inner unit, the inner unit including an air conditioner housing, and the air conditioner housing is an air conditioner housing as described above.
  • the pipe hole baffle of the invention is convenient to use and easy to disassemble, and is especially suitable for a curved casing, and is convenient for after-sale installation, which facilitates the change of the installation position of the air conditioner and facilitates the adjustment of the position of the pipe.
  • FIG. 1 is a schematic overall view of one embodiment of a walkway baffle of the present invention
  • Figure 2 is a schematic overall view of the other direction of the tube aperture baffle shown in Figure 1;
  • FIG. 3 is a schematic overall view of an embodiment of an air conditioner housing of the present invention.
  • Figure 4 is a partial cross-sectional view taken along line A in Figure 3 . detailed description
  • the embodiment provides a duct hole baffle 1 including a curved surface 1 1 , a connecting plate 12 , a tongue 13 and two elastic buckles 14 , and the connecting plate 12 is disposed in the arc
  • the curved surface 11 protrudes from the connecting plate 12
  • the shape of the curved surface 11 is adapted to the shape of the pipe hole
  • the tongue 13 is disposed on the connecting plate 12
  • the two elastic buckles 14 Symmetrically disposed on both ends of the other side of the connecting plate 12 opposite to the curved surface 11.
  • the shape of the curved surface is adapted to the hole of the pipe, that is, the curved surface is used to shield the pipe hole.
  • the curved surface It should just fit in the hole in the pipe.
  • the embodiment has a double combination manner of the tongue piece and the buckle, and the tongue piece of the pipe plate baffle plate is used for inserting into the air conditioner casing, so that it will go
  • the top end of the pipe hole baffle is fixed; the two elastic snaps of the pipe hole baffle are combined with the air conditioner case to fix the bottom end of the pipe hole baffle to the air conditioner case.
  • the elastic snap fastener is fixed in combination with the tongue piece, so that the pipe hole baffle plate of the embodiment can be applied to air conditioner housings of various surface shapes, especially for an air conditioner housing having a curved surface shape.
  • the installation method is applicable to a wide range, easy to use and easy to disassemble.
  • the tube aperture baffle 1 further comprises a skirt 15 , the skirt 15 is disposed on the curved surface 11 , and the skirt 15 and the connecting plate 11 together surround the curved surface 1 1.
  • the skirt of the embodiment is provided with a skirt at the edge of the curved surface of the duct hole baffle.
  • a rib 16 is disposed between the two ends of the skirt 15 and the connecting plate 12.
  • the limit ribs are set to limit the venting hole baffle to ensure the installation position and easy installation.
  • the curved surface 11 is U-shaped as a whole
  • the shape of the connecting plate 12 is U-shaped
  • the tongue 13 is disposed on an arc segment of the U-shaped connecting plate.
  • Two elastic buckles 14 are respectively disposed at the ends of the straight sections of the U-shaped connecting plates.
  • the general shape of the pipe hole baffle is U-shaped, and in order to better fix the pipe hole baffle, the tongue is placed on the top of the connecting plate.
  • the tongue 13 is curved, and the tongue 13 is integrally formed with the connecting plate 12.
  • the edges of the curved tongue are rounded for easy insertion and removal of the tube aperture baffle.
  • the arc length of the tongue piece 13 is 1 / 5 to 1 / 3 of the arc length of the arc segment of the U-shaped connecting plate 12.
  • the arc length of the tongue 13 is less than 1 / 5 of the length of the arc segment of the U-shaped connecting plate 12, the arc length of the tongue 13 is too short, so that the contact point of the pipe hole baffle with the casing is small.
  • the pipe hole baffle plate cannot be firmly fixed on the casing, and may fall off when vibrating greatly; when the arc length of the tongue piece 13 is larger than 1 / 3 of the length of the arc segment of the connecting plate, although the pipe hole The baffle is firmly bonded to the housing, but the long arc length of the tab may result in inconvenience in disassembly.
  • the conduit hole baffle 1 further includes a wire hole shield 17 for covering the wire hole.
  • a wire hole baffle is disposed on the pipe hole baffle.
  • the wire hole baffle 17 and the pipe hole baffle 1 have the same shape as the outer edge of the wire hole baffle plate 17.
  • the trough is removed, and the trough hole baffle 17 and the trough hole baffle 1 are detachably connected or integrally formed by the dismounting groove.
  • the thickness of the disassembly groove is 'j, and the thickness of the pipe hole baffle plate. If the wire hole baffle plate is to be removed, the two can be cut or broken to separate the two.
  • the technical effect is that when the user needs to separate the refrigerant pipe from the power line on both sides of the left and right sides of the air conditioner, the user can remove the pipe hole baffle on one side for taking the refrigerant pipe;
  • the wire duct baffle is removed for arranging the power cord, so that the pipe hole baffle on this side is not affected.
  • the pipe hole baffle on this side can still be fixed on the inner casing of the air conditioner, further ensuring The beauty of the air conditioner.
  • a tongue and a snap connection may be used between the wire guide baffle and the pipe hole baffle.
  • the structure of the tongue and the buckle has been described in detail in the above embodiments, and this embodiment is not described.
  • the area of the wire guide baffle 17 occupies 1 / 4 of the area of the pipe hole baffle 1. This setting is convenient for manufacturing, convenient to use, and high in user satisfaction.
  • the embodiment provides an air conditioner housing.
  • the housing is provided with a pipe hole.
  • the casing includes a substrate 3 and an appearance member 2, and the appearance member 1 is disposed outside the substrate 3.
  • the hole penetrates the substrate 3 and the appearance member 2; the casing further includes the pipe hole baffle 1 according to the first embodiment; and the position between the substrate 3 and the appearance member 2 corresponding to the tongue 13 of the pipe hole baffle 1 a card slot is provided, and the tongue piece 13 can be inserted into the card slot;
  • two substrate buckles 21 are disposed on the substrate 3 corresponding to the elastic buckle 14 , and the elastic buckle 14 and the substrate buckle 21 are engaged;
  • the surface of the curved surface 11 is flush with the surface of the appearance member 1.
  • the surface of the air conditioner housing provided in this embodiment may be linear or arc-shaped.
  • the overall shape of the pipe hole baffle is adapted to the pipe hole of the air conditioner casing, and the surface shape of the curved surface of the pipe hole baffle is adapted to the surface shape of the appearance part of the casing to ensure the pipe hole baffle When assembled on the air conditioner housing, the surface of the curved surface is flush with the surface of the appearance member.
  • the pipe hole baffle plate in this embodiment is mounted on the substrate.
  • a card slot for inserting the tongue of the pipe hole baffle is disposed on the substrate and the appearance member, and an elastic buckle card is disposed on the substrate. The base plate is snapped.
  • the tongue is inserted into the card slot, and the elastic buckle and the substrate snap are engaged to ensure that the pipe hole baffle is well fixed to the casing.
  • the elastic buckle and the substrate buckle are oppositely disposed.
  • the substrate is buckled on the upper side, the elastic buckle is on the bottom, or the substrate is buckled under the setting, and the elastic buckle is above.
  • the snap-fit type is especially suitable for curved air conditioner housings.
  • the limiting rib 16 is in contact with the skirt of the appearance member 2, and the skirt 15 of the escutcheon flap 1 has the same shape as the skirt of the appearance member 2.
  • the limit ribs are in contact with the skirt of the appearance member, so that the travel hole baffle can be restricted.
  • the distance between the curved surface 11 and the connecting plate 12 is adapted to the distance between the substrate 3 and the appearance member 1. This is to ensure that the surface of the curved surface is flush with the surface of the appearance member after the tongue can be inserted into the card slot.
  • the surface of the appearance member 2 is curved, and the surface of the curved surface 11 is curved.
  • Such a curved surface can be adapted to the surface of the appearance member, that is, the air conditioner housing has a certain curvature, and the appearance display effect is better.
  • the air conditioner housing of the second embodiment is applied to a wall-mounted air conditioner.
  • the wall-mounted air conditioner in this embodiment includes an inner unit and an outer unit, and the inner unit includes the air conditioner case shown in the second embodiment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Flow Control Members (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

L'invention concerne une cloison à trou de passage de tube (1), un boîtier de climatiseur et un climatiseur monté sur un mur. La cloison à trou de passage de tube (1) comporte une surface en forme d'arc (11), une plaque de connexion (12), une languette (13) et deux éléments de fixation élastique (14), la plaque de connexion (12) étant agencée sur la périphérie de la surface en forme d'arc (11) ; la surface en forme d'arc (11) fait saillie hors de la plaque de connexion (12) ; la surface en forme d'arc (11) s'adapte aux formes du trou de passage de tube ; la languette (13) est agencée sur la plaque de connexion (12) ; les deux éléments de fixation élastique (14) sont agencés de manière symétrique à deux extrémités de l'autre côté de la plaque de connexion (12) qui est opposée à la surface en forme d'arc (11).
PCT/CN2014/083697 2013-08-22 2014-08-05 Cloison à trou de passage de tube, boîtier de climatiseur et climatiseur monté sur un mur WO2015024436A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310371512.4A CN104422097B (zh) 2013-08-22 2013-08-22 走管孔挡板及空调器壳体和壁挂式空调器
CN201310371512.4 2013-08-22

Publications (1)

Publication Number Publication Date
WO2015024436A1 true WO2015024436A1 (fr) 2015-02-26

Family

ID=52483048

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/083697 WO2015024436A1 (fr) 2013-08-22 2014-08-05 Cloison à trou de passage de tube, boîtier de climatiseur et climatiseur monté sur un mur

Country Status (2)

Country Link
CN (1) CN104422097B (fr)
WO (1) WO2015024436A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107532818A (zh) * 2016-02-08 2018-01-02 三菱电机株式会社 空气调节机的室内机
EP3330631A1 (fr) * 2016-11-30 2018-06-06 Mitsubishi Heavy Industries Thermal Systems, Ltd. Panneau de surface extérieure, unité intérieure de climatiseur, procédé d'évidement et procédé d'installation d'unité intérieure de climatiseur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107504668B (zh) * 2017-08-22 2023-09-01 珠海格力电器股份有限公司 敲落孔结构及空调器
CN108151156A (zh) * 2018-01-13 2018-06-12 广东美的制冷设备有限公司 出风面板组件和立式空调器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005016856A (ja) * 2003-06-27 2005-01-20 Hitachi Home & Life Solutions Inc 空気調和機
JP2006194484A (ja) * 2005-01-12 2006-07-27 Matsushita Electric Ind Co Ltd 室気調和機の補助配管押え具
CN200946888Y (zh) * 2006-09-11 2007-09-12 珠海格力电器股份有限公司 可拆装式空调室内机管路安装挡板
CN202521812U (zh) * 2012-03-16 2012-11-07 海尔集团公司 壁挂式空调室内机壳及空调器
CN202692351U (zh) * 2012-07-04 2013-01-23 广东美的制冷设备有限公司 空调器的易拆式安装挡板
CN203024278U (zh) * 2012-12-10 2013-06-26 邯郸美的制冷设备有限公司 空调器
CN203489441U (zh) * 2013-08-22 2014-03-19 珠海格力电器股份有限公司 走管孔挡板及空调器壳体和壁挂式空调器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005016856A (ja) * 2003-06-27 2005-01-20 Hitachi Home & Life Solutions Inc 空気調和機
JP2006194484A (ja) * 2005-01-12 2006-07-27 Matsushita Electric Ind Co Ltd 室気調和機の補助配管押え具
CN200946888Y (zh) * 2006-09-11 2007-09-12 珠海格力电器股份有限公司 可拆装式空调室内机管路安装挡板
CN202521812U (zh) * 2012-03-16 2012-11-07 海尔集团公司 壁挂式空调室内机壳及空调器
CN202692351U (zh) * 2012-07-04 2013-01-23 广东美的制冷设备有限公司 空调器的易拆式安装挡板
CN203024278U (zh) * 2012-12-10 2013-06-26 邯郸美的制冷设备有限公司 空调器
CN203489441U (zh) * 2013-08-22 2014-03-19 珠海格力电器股份有限公司 走管孔挡板及空调器壳体和壁挂式空调器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107532818A (zh) * 2016-02-08 2018-01-02 三菱电机株式会社 空气调节机的室内机
EP3415834A4 (fr) * 2016-02-08 2019-02-20 Mitsubishi Electric Corporation Unité intérieure de climatiseur
CN107532818B (zh) * 2016-02-08 2020-03-06 三菱电机株式会社 空气调节机的室内机
EP3330631A1 (fr) * 2016-11-30 2018-06-06 Mitsubishi Heavy Industries Thermal Systems, Ltd. Panneau de surface extérieure, unité intérieure de climatiseur, procédé d'évidement et procédé d'installation d'unité intérieure de climatiseur

Also Published As

Publication number Publication date
CN104422097B (zh) 2018-01-19
CN104422097A (zh) 2015-03-18

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