WO2019184505A1 - Dispositif anti-insectes et anti-souris et unité intérieure de conditionnement d'air ayant ce dernier - Google Patents

Dispositif anti-insectes et anti-souris et unité intérieure de conditionnement d'air ayant ce dernier Download PDF

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Publication number
WO2019184505A1
WO2019184505A1 PCT/CN2018/125022 CN2018125022W WO2019184505A1 WO 2019184505 A1 WO2019184505 A1 WO 2019184505A1 CN 2018125022 W CN2018125022 W CN 2018125022W WO 2019184505 A1 WO2019184505 A1 WO 2019184505A1
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WO
WIPO (PCT)
Prior art keywords
proof
insect
air
duct
air inlet
Prior art date
Application number
PCT/CN2018/125022
Other languages
English (en)
Chinese (zh)
Inventor
王朝新
贾飞飞
傅凯凯
刘胜辈
金海元
陈圣文
曾辉
曾庆和
林裕亮
刘禾铭
杨春霞
曾文轩
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 WO2019184505A1 publication Critical patent/WO2019184505A1/fr

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    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters

Definitions

  • the present invention relates to the field of household appliances, and in particular to an insect-proof and mouse-proof device and an air-conditioning indoor unit having the same.
  • a primary object of the present invention is to provide an insect-proof and mouse-proof device and an air-conditioning indoor unit having the same, which solves the problem that the air conditioner with a fresh air function in the prior art can easily cause rats and insects to enter the room.
  • an insect control and mouse-proof apparatus includes: a housing; a first partition disposed in the housing to partition the inner cavity of the housing into an air inlet region and An exhaust duct; the casing has an inlet grille and an intake duct connected to the intake duct area, and a row grille and an exhaust duct connected to the exhaust duct; the air inlet duct and the exhaust duct are provided with pest control filtering The mesh; wherein the inlet grille and the grille grille are used for communicating with the outdoor atmosphere, the intake duct is for communicating with the fresh air inlet of the fresh air device of the air conditioner indoor unit, and the exhaust duct is used for the fresh air device of the air conditioner indoor unit The dirty air outlet is connected.
  • the housing is a square housing; wherein the inlet grille and the row grille are disposed on opposite side walls of the housing; the inlet duct and the exhaust duct are disposed in the grille and the exhaust grille
  • the wind grille is on the same side wall of the adjacent casing.
  • the first spacer is disposed between the entrance style grid and the row style grid and is parallel to the entrance style grid and the row style grid.
  • the air inlet duct and the exhaust duct are disposed adjacent to each other; wherein the pest control filter comprises a first net body portion for communicating with the air inlet duct and a second net body portion for communicating with the exhaust duct, the insect proof filter
  • the mesh further includes a second spacer between the first mesh portion and the second mesh portion to partition the first mesh portion and the second mesh portion.
  • first net body portion and the second net body portion are symmetrical with each other with the second baffle as a reference surface.
  • the second spacer is provided with a first limiting card slot; wherein the first end of the first spacer is detachably mounted in the first limiting slot.
  • the housing includes a first side plate disposed in parallel, a second side plate, and a third side plate connecting the first side plate and the second side plate, and the inlet grille is mounted on the first side plate, and the style is arranged
  • the grid is mounted on the second side plate, and the air inlet duct and the exhaust duct are all mounted on the third side panel;
  • the pest control and mouseproof device further comprises: a cover plate disposed opposite to the third side plate, the two ends of the cover plate being detachable The ground is correspondingly connected to the first side plate and the second side plate.
  • a second limiting card slot is defined in the inner wall of the cover plate, and the second end of the first baffle is detachably mounted in the second limiting card slot.
  • the inlet grille and the row style grille each include: a plurality of vertical ribs, a plurality of vertical ribs are parallel and spaced apart; a plurality of transverse baffles, a plurality of transverse baffles and a plurality of vertical ribs The bars are arranged perpendicular to each other.
  • the lateral baffle has an inner edge toward the inner cavity of the housing and an outer edge facing the outdoor atmosphere; wherein the outer edge has a lower height than the inner edge.
  • an air conditioning indoor unit comprising a fresh air device and an insect-proof and rodent-proof device connected to both the fresh air inlet and the dirty air outlet of the fresh air device, and the insect-proof and mouse-proof device is the insect-proof and rat-proof device of the above content. Device.
  • the insect-proof and rodent-proof device comprises: a casing and a first partition, the first partition is disposed in the casing to divide the inner cavity of the casing into an air inlet zone and an exhaust zone; and the casing has a style grille and an air inlet duct connected to the air inlet zone and a row grille and an exhaust duct connected to the air exhaust zone; the air inlet duct and the exhaust duct are provided with an insect proof filter; wherein the inlet grille The exhaust grille is for communicating with the outdoor atmosphere, and the air inlet duct is for communicating with the fresh air inlet of the air inlet device of the air conditioner indoor unit, and the exhaust duct is for communicating with the sewage outlet of the air exhaust device of the air conditioner indoor unit.
  • FIG. 1 is a schematic cross-sectional structural view of an insect-proof and rodent-proof device according to an embodiment of the present invention
  • FIG. 2 is a schematic exploded view of an insect-proof and rodent-proof device according to an embodiment of the present invention
  • FIG. 3 is a schematic structural view of an insect-proof filter net of an insect-proof and rodent-proof device according to an embodiment of the present invention
  • FIG. 4 is a schematic structural view of an entrance type grille or a row-type grille of an insect-proof and rodent-proof device according to an embodiment of the present invention
  • FIG. 5 is a schematic diagram showing a connection structure of an insect-proof and anti-mouse device and an air-conditioning indoor unit according to an embodiment of the present invention
  • FIG. 6 is a schematic top plan view showing the connection between an insect-proof and mouse-proof device and an air-conditioning indoor unit according to an embodiment of the present invention.
  • an insect-proof and rodent-proof device comprising a housing 10 and a first partition 20; the first partition 20 is disposed in the housing 10.
  • the inner cavity of the casing 10 is partitioned into an air inlet zone 11 and an air exhaust zone 12; the casing 10 has an inlet grille 30 and an air inlet duct 40 communicating with the air inlet zone 11 and communicating with the air exhausting zone 12.
  • the exhaust grille 50 and the exhaust duct 60; the air inlet duct 40 and the exhaust duct 60 are provided with an insect proof filter 70; wherein the inlet grille 30 and the grille grille 50 are used for communicating with the outdoor atmosphere, the air inlet The duct 40 is for communicating with the fresh air inlet of the fresh air device of the air conditioner indoor unit, and the exhaust duct 60 is for communicating with the dirty air outlet of the fresh air device of the air conditioner indoor unit.
  • the pest control and mouse-proof device comprises a housing 10 and a first partition 20, and the first partition 20 is disposed in the housing 10 to partition the inner cavity of the housing 10 into the air inlet region 11 and the exhaust air.
  • Zone 12; the housing 10 has an inlet grille 30 and an air inlet duct 40 communicating with the air inlet section 11 and a row grille 50 and an exhaust duct 60 communicating with the exhaust ducting zone 12; the intake duct 40 and the row
  • the air duct 60 is provided with an insect proof filter 70; wherein the inlet grille 30 and the row grille 50 are used for communicating with the outdoor atmosphere, and the air inlet duct 40 is for communicating with the fresh air inlet of the air inlet device of the air conditioner indoor unit.
  • the exhaust duct 60 is for communicating with the dirty air outlet of the air exhaust unit of the air conditioner indoor unit. Therefore, it is ensured that the fresh air is normally introduced into the air conditioner indoor unit and the dirty air is discharged from the air conditioner indoor unit, and the rat is allowed to enter the room through the fresh air duct or the dirty air duct through the inlet grille 30 and the row grille 50, and the insect pest is filtered.
  • the net 70 organizes mosquitoes and the like to enter the room. The problem that the air conditioner with the fresh air function in the prior art is easy to cause the mouse and the insect to enter the room is solved.
  • the housing 10 is a square housing; wherein the inlet grille 30 and the row grille 50 are disposed on opposite side walls of the housing 10; 40 and the exhaust duct 60 are both disposed on the same side wall of the casing 10 adjacent to the inlet grille 30 and the row grille 50.
  • the first separator 20 is disposed between the inlet grille 30 and the row grille 50 and is parallel to the inlet grille 30 and the row grille 50 to separate the inner cavity of the casing 10 into a volume.
  • the two portions are the same in shape, and the inlet duct 40 and the exhaust duct 60 are isolated from each other.
  • the intake duct 40 and the exhaust duct 60 are disposed adjacent to each other; wherein the insect screen 70 includes a first net portion 72 for communicating with the intake duct 40 and a second for communicating with the exhaust duct 60
  • the net body portion 73, the insect-proof filter net 70 further includes a second partition 71 between the first net body portion 72 and the second net body portion 73 to partition the first net body portion 72 and the second portion Net body part 73.
  • the insect-proof filter 70 is an annular structure, and the first net body portion 72 and the second net body portion 73 are separated into two portions having the same shape and structure by the second partition plate 71. Further, the first net body portion 72 and the second net body portion 73 are symmetrical with each other with the second partition plate 71 as a reference surface.
  • the first net body portion 72 and the air inlet duct 40 correspond to each other, and the second net body portion 73 and the exhaust duct 60 correspond to each other for blocking mosquitoes from entering the air conditioner indoor unit through the air inlet duct 40 or the exhaust duct 60.
  • the second partition plate 71 is provided with a first limiting slot 74; wherein the first end of the first partition 20 is detachably mounted in the first limiting slot 74, thereby facilitating the first partition Removal and installation of the board 20.
  • the housing 10 includes a first side plate disposed in parallel, a second side plate, and a third side plate 13 connecting the first side plate and the second side plate, and the inlet grille 30 is mounted on the first side plate.
  • the row grille 50 is mounted on the second side panel, and the air inlet duct 40 and the exhaust duct 60 are mounted on the third side panel 13; as shown in FIGS. 2 and 4, the insect proof and mouseproof device further includes a cover plate 80.
  • the cover plate 80 is disposed opposite to the third side plate 13, and the two ends of the cover plate 80 are detachably connected to the first side plate and the second side plate.
  • a second limiting slot 81 is defined in the inner wall of the cover plate 80, and the second limiting slot 81 and the first limiting slot 74 on the second partition 71 correspond to each other, and the first spacer 20 The second end is detachably locked in the second limit card slot 81. Thereby, the disassembly and installation of the first partition 20 is facilitated.
  • the inlet grille 30 and the row grille 50 each include a plurality of vertical ribs 90 and a plurality of transverse baffles 100, and the plurality of vertical ribs 90 are parallel and spaced apart;
  • the root transverse baffle 100 and the plurality of vertical ribs 90 are perpendicularly disposed to each other.
  • the lateral baffle 100 has an inner edge toward the inner cavity of the housing 10 and an outer edge facing the outdoor atmosphere; wherein the outer edge has a lower height than the inner edge. That is, the outer side of each of the lateral baffles 100 is inclined downward by a certain angle so that the rainwater falls on the lateral baffle 100 and then slides off the outside of the casing 10.
  • the outdoor connector 120 is connected to the insect-proof and pest-proof device 130 outside the wall and the indoor air conditioner through the wall.
  • the fresh air enters the fresh air inlet of the fresh air device entering the air conditioning indoor unit 110 along the fresh air intake side of the outdoor take-up pipe 120 from the intake grill 30 of the insect control and rat-proof device, and the dirty air is along the dirty air exhaust side of the outdoor connecting pipe 120.
  • the row grill 50 of the pest control mouse device 130 is discharged.
  • the pest control and anti-mouse device 130 is composed of a cover 80, a casing 10, and an insect-proof filter net 70, and the cover plate 80 is engaged with the insect-proof housing 10 by screws.
  • the cover plate 80 has a cover flange in the middle, and the casing 10 is composed of the inlet grille 30, the row grille 50 and the first partition 20, and the first partition 20 separates the fresh air from the dirty wind, and the cover flange is flanged.
  • the first partition plate 20 is sealed to discharge the dirty air to the row grille 50, and the fresh air enters through the inlet grille 30.
  • the inlet grille 30 and the row grille 50 have the same structure, and are composed of a transverse baffle 100 and a vertical rib 90, and the lateral baffle 100 is guided downward to allow rainwater to drip along the direction of the transverse baffle 100, and the reinforcing effect
  • the vertical ribs 90 cooperate to prevent the mouse from entering.
  • the pest control mouse device 130 is fixed to the wall by screws.
  • the insect-proof filter 70 can block the insects coming in from the inlet grill 30, while the insect-proof filter 70 acts as a joint to connect the housing 10 and the outdoor connector 120.
  • the flange of the insect-proof filter 70 cooperates with the first partition 20 to separate fresh air and dirty air.
  • the structure of the lateral baffle 100 and the vertical rib 90 unique to the insect-proof and rodent-proof device 130 not only functions as a rainwater anti-backflow, but also functions as a rat-proof.
  • the first partition 20 achieves the effects of inlet and outlet splitting.
  • the insect-proof filter 70 can block insects from entering the fresh air passage to achieve pest control purposes.
  • the invention solves the hidden problem of the mouse and the insect entering the room by designing the pest control and anti-mouse device 130.
  • an air conditioning indoor unit 110 which includes a fresh air device and an insect pest that communicates with both the fresh air inlet and the dirty air outlet of the fresh air device.
  • the anti-mouse device 130 and the insect-proof and anti-mouse device 130 communicate with the fresh air device of the air-conditioning indoor unit 110 through the outdoor nozzle 120.
  • the insect-proof and mouse-proof device 130 is the insect-proof and mouse-proof device of the above embodiment.
  • the air conditioner indoor unit of the pest control and anti-mouse device of the above embodiment can ensure that the fresh air is normally introduced into the air conditioner indoor unit and the sewage is discharged from the air conditioner indoor unit, and the grille 50 and the row grill 50 are effectively blocked.
  • the mouse enters the room through a fresh air duct or a dirty air duct, and the insect pest filter 70 is used to organize mosquitoes and the like to enter the room.
  • the problem that the air conditioner with the fresh air function in the prior art is easy to cause the mouse and the insect to enter the room is solved.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catching Or Destruction (AREA)

Abstract

La présente invention porte sur un dispositif anti-insectes et anti-souris (130) et sur une unité intérieure de conditionnement d'air (110) ayant ce dernier. Le dispositif anti-insectes et anti-souris (130) comprend un boîtier (10) et une première plaque de séparation (20), la première plaque de séparation (20) séparant une chambre interne du boîtier (10) en une zone d'entrée d'air et une zone d'évacuation d'air ; le boîtier (10) comporte une grille d'entrée d'air (30) et un conduit d'entrée d'air (40) en communication avec la zone d'entrée d'air, et une grille d'évacuation d'air (50) et un conduit d'évacuation d'air (60) en communication avec la zone d'évacuation d'air ; un écran de filtre anti-insectes (70) est disposé sur le conduit d'entrée d'air (40) et le conduit d'évacuation d'air (60) ; et la grille d'entrée d'air (30) et la grille d'évacuation d'air (50) sont en communication avec l'atmosphère extérieure, le conduit d'entrée d'air (40) est en communication avec une entrée d'air frais d'un dispositif d'entrée d'air de l'unité intérieure de conditionnement d'air (110) et le conduit d'évacuation d'air (60) est utilisé pour être en communication avec une sortie d'air sale d'un dispositif d'évacuation d'air de l'unité intérieure de conditionnement d'air (110).
PCT/CN2018/125022 2018-03-30 2018-12-28 Dispositif anti-insectes et anti-souris et unité intérieure de conditionnement d'air ayant ce dernier WO2019184505A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810291739.0 2018-03-30
CN201810291739.0A CN110319556A (zh) 2018-03-30 2018-03-30 防虫防鼠装置及具有其的空调室内机

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WO2019184505A1 true WO2019184505A1 (fr) 2019-10-03

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CN105864990A (zh) * 2016-05-24 2016-08-17 珠海格力电器股份有限公司 新风系统及其风口结构
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CN205919478U (zh) * 2016-06-15 2017-02-01 珠海格力电器股份有限公司 一种风口及使用该风口的换气系统
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CN207050161U (zh) * 2017-04-25 2018-02-27 艾美特电器（九江）有限公司 一种排风进风一体换气装置
CN208238165U (zh) * 2018-03-30 2018-12-14 珠海格力电器股份有限公司 室外接管结构及具有其的空调室内机
CN208238170U (zh) * 2018-03-30 2018-12-14 珠海格力电器股份有限公司 防虫防鼠装置及具有其的空调室内机

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JPH10267373A (ja) * 1997-03-24 1998-10-09 Matsushita Seiko Co Ltd 換気用送風機の防虫装置
CN204285625U (zh) * 2014-10-24 2015-04-22 Tcl空调器(中山)有限公司 新风系统
CN205536234U (zh) * 2016-04-08 2016-08-31 河南花信科技有限公司 一种便于拆装和清洗的新风净化装置
CN106705336A (zh) * 2017-02-15 2017-05-24 成都冠禹科技有限公司 一种空气净化装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100098240A (ko) * 2009-02-27 2010-09-06 임동빈 흡배기 일체형 환기그릴
CN105864990A (zh) * 2016-05-24 2016-08-17 珠海格力电器股份有限公司 新风系统及其风口结构
CN205919477U (zh) * 2016-05-24 2017-02-01 珠海格力电器股份有限公司 新风系统及其风口结构
CN105972787A (zh) * 2016-06-15 2016-09-28 珠海格力电器股份有限公司 一种风口及使用该风口的换气系统
CN205919478U (zh) * 2016-06-15 2017-02-01 珠海格力电器股份有限公司 一种风口及使用该风口的换气系统
CN207050161U (zh) * 2017-04-25 2018-02-27 艾美特电器（九江）有限公司 一种排风进风一体换气装置
CN208238165U (zh) * 2018-03-30 2018-12-14 珠海格力电器股份有限公司 室外接管结构及具有其的空调室内机
CN208238170U (zh) * 2018-03-30 2018-12-14 珠海格力电器股份有限公司 防虫防鼠装置及具有其的空调室内机

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