WO2021179421A1 - 进排风组件及整体式空调 - Google Patents

进排风组件及整体式空调 Download PDF

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Publication number
WO2021179421A1
WO2021179421A1 PCT/CN2020/088358 CN2020088358W WO2021179421A1 WO 2021179421 A1 WO2021179421 A1 WO 2021179421A1 CN 2020088358 W CN2020088358 W CN 2020088358W WO 2021179421 A1 WO2021179421 A1 WO 2021179421A1
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WO
WIPO (PCT)
Prior art keywords
exhaust
air
pipe
air inlet
air intake
Prior art date
Application number
PCT/CN2020/088358
Other languages
English (en)
French (fr)
Inventor
邢志钢
赵阿立
Original Assignee
广东美的制冷设备有限公司
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
Priority claimed from CN202010161781.8A external-priority patent/CN111237887A/zh
Priority claimed from CN202020288838.6U external-priority patent/CN211667920U/zh
Application filed by 广东美的制冷设备有限公司 filed Critical 广东美的制冷设备有限公司
Priority to CA3126372A priority Critical patent/CA3126372A1/en
Priority to EP20914758.6A priority patent/EP3907434A4/en
Priority to US17/430,126 priority patent/US20220307723A1/en
Publication of WO2021179421A1 publication Critical patent/WO2021179421A1/zh

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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
    • F24F13/02—Ducting arrangements
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/028—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by air supply means, e.g. fan casings, internal dampers or ducts
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0281—Multilayer duct

Definitions

  • the present disclosure relates to the technical field of air conditioning equipment, in particular to an air intake and exhaust assembly and an integral air conditioner.
  • the existing integrated air conditioner adopts double air ducts.
  • the double air ducts are two independent air ducts, which are respectively used to connect the outdoor heat exchanger to achieve air intake and to connect the exhaust volute to achieve air exhaust. , So that the integral air conditioner exchanges heat with the outdoor environment.
  • the structure of the double air duct is more complicated for users to install, the user experience is poor, and the appearance is not beautiful.
  • the present disclosure aims to solve at least one of the technical problems existing in the related art. For this reason, the present disclosure proposes an air intake and exhaust assembly, which is simple and convenient to install, has a beautiful appearance, and improves user experience.
  • the present disclosure also proposes an integral air conditioner with the above air intake and exhaust components.
  • the air intake and exhaust assembly is applied to an integral air conditioner, and includes: an exhaust pipe defining an exhaust passage in the exhaust pipe; a connecting pipe, one end of the connecting pipe is connected to the The lower end of the exhaust pipe is connected and the other end is connected with the exhaust volute of the integrated air conditioner, so that the exhaust passage is connected with the air outlet of the exhaust volute; the air inlet pipe, the air inlet pipe It is sleeved outside the exhaust pipe, an air inlet passage is defined between the inner wall of the air inlet pipe and the outer wall of the exhaust pipe, and the air inlet passage is communicated with the air inlet of the integral air conditioner.
  • the double air duct structure is formed by setting the exhaust pipe and the air inlet pipe sleeved outside the exhaust pipe.
  • the structure is simple and beautiful, which is convenient for users to install and adjust, and improves the user experience; the air inlet pipe and the exhaust pipe are defined between
  • the air inlet channel connects the air inlet channel with the air inlet of the integral air conditioner so as to transmit outdoor air to the outdoor heat exchanger.
  • the exhaust air duct defines the exhaust air channel and is connected to the exhaust volute through the connecting pipe, so that the air is exhausted.
  • the air outlet of the volute is connected with the exhaust channel to discharge the heat-exchanged air to the outside, thereby forming a sealed heat exchange air channel, which improves the heat exchange effect between the integrated air conditioner and the outdoor environment;
  • the connecting pipe makes the exhaust pipe and the exhaust pipe
  • the connection of the wind volute is more reliable, which improves the air tightness of the exhaust channel, avoids cross-winding between the air inlet channel and the exhaust channel, and improves the energy efficiency of the integral air conditioner.
  • one end of the connecting pipe facing the exhaust pipe is provided with a first installation port, and the lower end of the exhaust pipe is provided with a first joint that matches with the first installation port.
  • the first installation port is provided with a plurality of first buckles spaced in a circumferential direction, and the plurality of first buckles are respectively clamped with the first joint.
  • the air inlet is provided with a second installation port, and the end of the air inlet pipe facing the air inlet is provided with a second joint that is matched with the second installation port.
  • the second installation opening is provided with a plurality of second buckles spaced in a circumferential direction, and the plurality of second buckles are respectively clamped with the second joint.
  • it further includes a sealing plate, the sealing plate is provided with an air inlet, and the air inlet is connected to an end of the air inlet pipe away from the air inlet.
  • the sealing plate further includes a fixing ring disposed in the air inlet hole and defining an exhaust hole, and the exhaust hole and the exhaust pipe are far away from the One end of the air outlet is connected, and a connecting rib is arranged between the fixing ring and the sealing plate.
  • a plurality of the connecting ribs are provided, and the plurality of connecting ribs are arranged at intervals along the circumferential direction of the fixing ring.
  • the exhaust pipe, the connecting pipe and the air inlet pipe are all cylindrical.
  • the integral air conditioner according to the embodiment of the second aspect of the present disclosure includes the air intake and exhaust assembly described in the above embodiment.
  • the air intake and exhaust components are equipped with exhaust pipes and the air intake pipes sleeved outside the exhaust pipes to form a double air duct structure.
  • the structure is simple and beautiful, which is convenient for users to install and adjust the air intake and exhaust components, and improves the user experience;
  • the air inlet and outlet channels are defined between the air duct and the exhaust pipe, so that the air inlet channel communicates with the air inlet of the integral air conditioner to transmit outdoor air to the outdoor heat exchanger.
  • the exhaust duct defines an exhaust air channel and passes through the connecting pipe.
  • the connecting pipe makes the connection between the exhaust pipe and the exhaust volute more reliable, improves the air tightness of the exhaust passage, avoids cross-winding between the intake passage and the exhaust passage, and improves the energy efficiency of the integral air conditioner.
  • Fig. 1 is a schematic cross-sectional view of an integrated air conditioner according to an embodiment of the present disclosure
  • Figure 2 is a schematic cross-sectional view of the air intake and exhaust components in Figure 1;
  • FIG. 3 is a three-dimensional schematic diagram of an air intake and exhaust assembly according to an embodiment of the present disclosure
  • FIG. 4 is a three-dimensional schematic diagram of an integrated air conditioner according to an embodiment of the disclosure.
  • Inlet and exhaust air assembly 10 outdoor heat exchange assembly 20; outdoor heat exchanger 21; exhaust volute 22; air outlet 23; air inlet 30; rear panel 40;
  • Exhaust pipe 100 exhaust channel 110; first joint 120;
  • the air intake and exhaust assembly 10 of the embodiment of the present disclosure is applied to an integral air conditioner with a dual duct structure.
  • the intake and exhaust assembly 10 is connected to the outdoor heat exchange assembly 20 of the integral air conditioner.
  • the outdoor heat exchange assembly 20 includes an outdoor heat exchanger 21 and an exhaust volute 22.
  • One of the air ducts of the intake and exhaust assembly 10 guides outdoor air from The air inlet 30 of the integral air conditioner enters. After the air passes through the outdoor heat exchanger 21 for heat exchange, the exhaust volute 22 discharges the heat exchanged air to the outside through another duct of the air inlet and exhaust assembly 10, thereby achieving The heat exchange process of the integral air conditioner.
  • the air intake and exhaust assembly 10 of an embodiment of the present disclosure includes an exhaust pipe 100 and a connecting pipe 200.
  • the exhaust pipe 100 defines an exhaust channel 110, and one end of the connecting pipe 200 is connected to The lower end of the exhaust pipe 100 is connected and the other end is connected with the exhaust volute 22, so that the exhaust passage 110 communicates with the air outlet 23 of the exhaust volute 22.
  • the connecting pipe 200 is respectively connected with the exhaust pipe 100 and the exhaust volute 22 to form a sealed exhaust passage 110, which prevents air leakage from the exhaust passage 110 to the outward exhaust path, and ensures that the exhaust The wind discharged from the air outlet 23 of the wind volute 22 can all be exhausted to the outside through the exhaust pipe 100.
  • the air intake and exhaust assembly 10 of an embodiment of the present disclosure further includes an air intake pipe 300, the air intake pipe 300 is sleeved outside the exhaust pipe 100, and the inner wall of the air intake pipe 300 and the exhaust air
  • the outer wall of the tube 100 defines an air inlet channel 310, which communicates with the air inlet 30 of the integral air conditioner, thereby forming a sealed air inlet channel 310, so that the air inlet channel 310 and the exhaust air channel 110 are isolated from each other to avoid Therefore, heat exchange occurs between the air inlet passage 310 and the exhaust air passage 110, thereby affecting the heat exchange efficiency of the integrated air conditioner.
  • the connecting pipe 200 makes the connection between the exhaust pipe 100 and the exhaust volute 22 more reliable, thereby improving the sealing performance of the exhaust passage 110, and further avoiding cross-winding between the intake passage 310 and the exhaust passage 110, thereby
  • the air inlet channel 310, the outdoor heat exchange assembly 20 and the exhaust air channel 110 are connected to form a sealed heat exchange air duct, which improves the heat exchange effect between the integrated air conditioner and the outdoor environment, and improves the energy efficiency of the integrated air conditioner; It's simpler and more convenient.
  • the air intake and exhaust assembly 10 of the embodiment of the present disclosure forms a double air duct structure by arranging the exhaust pipe 100 and the air intake pipe 300 sleeved outside the exhaust pipe 100.
  • the air intake and exhaust assembly 10 of the embodiment of the present disclosure has a simple and beautiful structure, which is convenient for users to install and adjust the double air duct structure, which improves the user experience; and adopts the integral type of the double air duct structure
  • the air conditioner can realize the cooling or heating of the whole house and improve the heat exchange efficiency of the integral air conditioner.
  • the end of the connecting pipe 200 facing the exhaust pipe 100 is provided with a first installation port 210, and the lower end of the exhaust pipe 100 is provided with a first joint that matches with the first installation port 210. 120.
  • the first joint 120 is installed at the lower end of the exhaust pipe 100, and the first joint 120 and the first installation port 210 may be fixedly connected by a snap connection, a threaded connection, or the like, which is not specifically limited herein.
  • the first mounting port 210 is provided with a plurality of first buckles 211 at intervals along the circumferential direction, and the plurality of first buckles 211 are respectively clamped with the first connector 120, and the installation and Convenient disassembly and stable connection structure.
  • the number of the first buckles 211 can be set to 1, 2, 3 or more.
  • the first buckles 211 are provided in multiples, the multiple first buckles 211 are evenly arranged on the On the first installation opening 210, the number of the first buckles 211 can be designed according to the exhaust ducts 100 of different sizes used in the integral air conditioner in actual production.
  • the plurality of first buckles 211 can be designed to be clamped with the outer wall of the first joint 120 (refer to FIG. 2), or may be designed to be clamped with the inner wall of the first joint 120, so as to realize that the exhaust pipe 100 is connected to the outer wall of the first joint 120.
  • the sealing assembly of the connection of the connecting pipe 200 can be designed to be clamped with the outer wall of the first joint 120 (refer to FIG. 2), or may be designed to be clamped with the inner wall of the first joint 120, so as to realize that the exhaust pipe 100 is connected to the outer wall of the first joint 120.
  • the lower end of the connecting pipe 200 is connected to the upper end of the exhaust volute 22, so that the air outlet 23 of the exhaust volute 22 is in sealed communication with the exhaust passage 110, and the heat exchanged air is prevented from flowing to the exhaust passage 110. Outside the wind.
  • the lower end of the connecting pipe 200 is provided with a flange 220 along the circumferential direction, and the flange 220 abuts against the air outlet 23 of the exhaust volute 22, which further prevents the air inlet channel 310 and the exhaust air channel 110 from being in the connecting tube 200 and the exhaust outlet 23.
  • a cross wind occurs at the junction of the wind volute 22.
  • the air inlet 30 is provided with a second installation opening 320, and the end of the air inlet pipe 300 facing the air inlet 30 is provided with a second installation opening 320 that is matched with the second installation opening 320. ⁇ 330 ⁇ Joint 330.
  • the second joint 330 is installed at the lower end of the air inlet pipe 300, and the second joint 330 and the second installation port 320 may be fixedly connected by a snap connection, a threaded connection, or the like, which is not specifically limited herein.
  • the second installation port 320 is provided with a plurality of second buckles 321 spaced in the circumferential direction, and the plurality of second buckles 321 are respectively clamped with the second connector 330.
  • the card connection method is adopted, which is convenient to install and disassemble, and the connection structure is stable. It is understandable that the number of the second buckles 321 can be set to 1, 2, 3 or more. When the second buckles 321 are provided in multiple, the multiple second buckles 321 are evenly arranged in the On the second installation port 320, and in actual production, the number of the second buckles 321 can be designed according to the air inlet pipes 300 of different sizes used in the integral air conditioner.
  • the plurality of second buckles 321 can be designed to be connected to the outer wall of the second connector 330, or can be designed to be connected to the inner wall of the second connector 330, and the air inlet 30 can be opened on the rear panel 40 of the integral air conditioner And it is opened in the upward direction, so as to realize the sealing assembly of the air inlet pipe 300 and the rear panel 40 of the integrated air conditioner, and avoid air leakage between the air inlet channel 310 and the external environment.
  • a sealing plate 400 is further included.
  • the sealing plate 400 is provided with an air inlet 410.
  • the sealing plate 400 is fixedly connected with the air inlet pipe 300, so that the user can realize the synchronous operation of the air inlet pipe 300 by operating the sealing plate 400, which is convenient for the user to stretch and install or shrink and fold the air inlet pipe 300, and the air inlet pipe 300 is lifted. Ease of use. In addition, it is also convenient for the user to stretch or fold the exhaust duct 100 through the air inlet 410.
  • the sealing plate 400 further includes a fixing ring 420, which is disposed in the air inlet 410 and defines an exhaust hole 421, the exhaust hole 421 and the exhaust pipe 100 is connected to the end away from the air outlet 23, the sealing plate 400 and the fixing ring 420 respectively fixedly connect the air inlet pipe 300 and the exhaust pipe 100, and a connecting rib 430 is provided between the fixing ring 420 and the sealing plate 400, so that the sealing plate 400 It is integrated with the fixing ring 420, so that when the user operates the sealing plate 400, the air inlet pipe 300 and the exhaust pipe 100 can be simultaneously stretched and installed or contracted and folded at the same time, which is convenient for the user to view the air inlet and exhaust assembly 10 The overall stretching and shrinking improves the efficiency of installation and disassembly of the air intake and exhaust assembly 10, and further improves the ease of use of the air intake and exhaust assembly 10. It is further explained that the sealing plate 400, the fixing ring 420 and the connecting rib 430 can be
  • the connecting ribs 430 are provided with multiple and the multiple connecting ribs 430 are arranged at intervals along the circumference of the fixed ring 420, which improves the stability of the connection between the fixed ring 420 and the sealing plate 400, and improves The structural strength of the sealing plate 400 is improved, and the service life of the air intake and exhaust assembly 10 is prolonged.
  • the exhaust pipe 100, the connecting pipe 200, and the air inlet pipe 300 are all cylindrical, which is convenient to process, easy to assemble and use. It should be noted that the exhaust pipe 100 and the air intake pipe 300 can be corrugated hoses, which are flexible, light in weight, durable, and easy to shrink and fold.
  • an integrated air conditioner includes the air intake and exhaust assembly 10 of the above embodiment.
  • the air intake and exhaust assembly 10 is provided with an exhaust duct 100 and the air intake duct 300 sleeved outside the exhaust duct 100 forms a double air duct structure.
  • the structure is simple and beautiful, which is convenient for users 10. Installation and adjustment are carried out to improve the user experience.
  • an air inlet channel 310 is defined between the air inlet pipe 300 and the exhaust pipe 100, so that the air inlet channel 310 communicates with the air inlet 30 of the integrated air conditioner
  • the outdoor air is transmitted to the outdoor heat exchanger 21.
  • the exhaust duct 100 defines an exhaust passage 110 and is connected to the exhaust volute 22 through the connecting pipe 200, so that the air outlet 23 of the exhaust volute 22 is connected to the exhaust volute.
  • the passage 110 is connected to discharge the heat-exchanged air to the outside, thereby forming a sealed heat-exchange air duct, which improves the heat exchange effect between the integrated air conditioner and the outdoor environment; the connecting pipe 200 makes the exhaust pipe 100 and the exhaust volute 22 separate.
  • the connection is more reliable, the air tightness of the exhaust channel 110 is improved, the air intake channel 310 and the exhaust channel 110 are prevented from cross-winding, and the energy efficiency of the integral air conditioner is improved.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

一种进排风组件及整体式空调，涉及空调设备技术领域，其中进排风组件(10)包括排风管(100)、连接管(200)和进风管(300)，排风管(100)内限定出排风通道(110)；连接管(200)的一端与排风管(100)的一端相连且另一端与整体式空调的排风蜗壳(22)相连，以使排风通道(110)与排风蜗壳(22)的出风口(23)连通；进风管(300)套设于排风管(100)外，进风管(300)的内壁与排风管(100)的外壁之间限定出进风通道(310)，进风通道(310)与整体式空调的进风口(30)连通。

Description

进排风组件及整体式空调
相关申请的交叉引用
本申请要求于2020年3月10日提交的申请号为202010161781.8、名称为“进排风组件及整体式空调”，以及于2020年3月10日提交的申请号为202020288838.6、名称为“进排风组件及整体式空调”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
本公开涉及空调设备技术领域，特别涉及一种进排风组件及整体式空调。
背景技术
相关技术中，现有的采用双风管的整体式空调，双风管为两个相互独立的风管，分别用于连接室外换热器实现进风和用于连接排风蜗壳实现排风，以使整体式空调与室外环境进行热交换。但是双风管的结构用户在安装时较为复杂，用户体验感较差，且外形也不美观。
发明内容
本公开旨在至少解决相关技术中存在的技术问题之一。为此，本公开提出一种进排风组件，其安装简单方便，外形美观，提高了用户体验。
本公开还提出一种具有上述进排风组件的整体式空调。
根据本公开的第一方面实施例的进排风组件，应用于整体式空调，包括：排风管，所述排风管内限定出排风通道；连接管，所述连接管的一端与所述排风管的下端相连且另一端与所述整体式空调的排风蜗壳相连，以使所述排风通道与所述排风蜗壳的出风口连通；进风管，所述进风管套设于所述排风管外，所述进风管的内壁与所述排风管的外壁之间限定出进风通道，所述进风通道与所述整体式空调的进风口连通。
根据本公开实施例的进排风组件，至少具有如下有益效果：
通过设置排风管和套设于排风管外的进风管形成双风管结构，其结构简单美观，便于用户安装和调节，提高了用户体验；进风管和排风管之间限定出进风通道，使得进风通道与整体式空调的进风口连通从而将室外的空气传送至室外换热器，排风管内限定出排风通道并通过连接管与排风蜗壳相连，使得排风蜗壳的出风口与排风通道连通从而将换热后的空气排出室外，从而形成密封的换热风道，提升了整体式空调与室外环境的热交换效果；连接管使排风管和排风蜗壳的连接更加可靠，提高了排风通道的密封性，避免了进风通道和排风通道发生相互串风，提升了整体式空调的能效。
根据本公开的一些实施例，所述连接管朝向所述排风管的一端设有第一安装口，所述排风管的下端设有与所述第一安装口相配合的第一接头。
根据本公开的一些实施例，所述第一安装口沿周向间隔设有若干个第一卡扣，若干个所述第一卡扣分别与所述第一接头卡接。
根据本公开的一些实施例，所述进风口处设有第二安装口，所述进风管朝向所述进风口的一端设有与所述第二安装口相配合的第二接头。
根据本公开的一些实施例，所述第二安装口沿周向间隔设有若干个第二卡扣，若干个所述第二卡扣分别与所述第二接头卡接。
根据本公开的一些实施例，还包括密封板，所述密封板开设有进风孔，所述进风孔与所述进风管远离所述进风口的一端相连。
根据本公开的一些实施例，所述密封板还包括固定环，所述固定环设于所述进风孔内且限定出排风孔，所述排风孔与所述排风管远离所述出风口的一端相连，所述固定环和所述密封板之间设有连接筋。
根据本公开的一些实施例，所述连接筋设有多个且多个所述连接筋沿所述固定环的周向间隔布置。
根据本公开的一些实施例，所述排风管、所述连接管和所述进风管均为圆筒状。
根据本公开的第二方面实施例的整体式空调，包括以上实施例所述的进排风组件。
根据本公开实施例的整体式空调，至少具有如下有益效果：
通过进排风组件设置排风管和套设于排风管外的进风管形成双风管结构，其结构简单美观，便于用户对进排风组件进行安装和调节，提高了用户体验；进风管和排风管之间限定出进风通道，使得进风通道与整体式空调的进风口连通从而将室外的空气传送至室外换热器，排风管内限定出排风通道并通过连接管与排风蜗壳相连，使得排风蜗壳的出风口与排风通道连通从而将换热后的空气排出室外，从而形成密封的换热风道，提升了整体式空调与室外环境的热交换效果；连接管使排风管和排风蜗壳的连接更加可靠，提高了排风通道的密封性，避免了进风通道和排风通道发生相互串风，提升了整体式空调的能效。
本公开的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实践了解到。
附图说明
本公开的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1为本公开一种实施例的整体式空调的剖视示意图；
图2为图1中进排风组件的剖视示意图；
图3为本公开一种实施例的进排风组件的立体示意图；
图4为本公开一种实施例的整体式空调的立体示意图。
附图标号：
进排风组件10；室外换热组件20；室外换热器21；排风蜗壳22；出风口23；进风口 30；后面板40；
排风管100；排风通道110；第一接头120；
连接管200；第一安装口210；第一卡扣211；凸缘220；
进风管300；进风通道310；第二安装口320；第二卡扣321；第二接头330；
密封板400；进风孔410；固定环420；排风孔421；连接筋430。
具体实施方式
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本公开，而不能理解为对本公开的限制。
在本公开的描述中，需要理解的是，涉及到方位描述，例如上、下、左、右、前、后等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。
在本公开的描述中，若干的含义是一个或者多个，多个的含义是两个以上。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。
本公开的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本公开中的具体含义。
参照图1所示，本公开实施例的进排风组件10，应用于双风管结构的整体式空调。进排风组件10与整体式空调的室外换热组件20连接，室外换热组件20包括室外换热器21和排风蜗壳22，进排风组件10的其中一个风管引导室外的空气从整体式空调的进风口30进入，空气通过室外换热器21进行换热后，由排风蜗壳22将换热后的空气通过进排风组件10的另一风管排出至室外，从而实现整体式空调的换热过程。
参照图1和图2所示，本公开一种实施例的进排风组件10，包括排风管100和连接管200，排风管100内限定出排风通道110，连接管200的一端与排风管100的下端相连且另一端与排风蜗壳22相连，以使排风通道110与排风蜗壳22的出风口23连通。需要说明的是，连接管200分别与排风管100和排风蜗壳22连接从而形成密封的排风通道110，避免了排风通道110向外排风的路径上发生漏风，保证了从排风蜗壳22的出风口23排出的风可以全部通过排风管100排到室外。
参照图1和图2所示，本公开一种实施例的进排风组件10还包括进风管300，进风管300套设于排风管100外，进风管300的内壁与排风管100的外壁之间限定出进风通道310，进风通道310与整体式空调的进风口30连通，从而形成密封的进风通道310，使得进风通道310和排风通道110相互隔离，避免了进风通道310和排风通道110之间发生热交换， 从而影响整体式空调的换热效率。另外，连接管200使排风管100和排风蜗壳22的连接更加可靠，从而提高了排风通道110的密封性，进一步避免了进风通道310和排风通道110发生相互串风，从而使进风通道310、室外换热组件20和排风通道110相连形成密封的换热风道，提升了整体式空调与室外环境的热交换效果，提高了整体式空调的能效；而且其装配也更加简单、方便。
需要进一步说明的是，本公开实施例的进排风组件10，通过设置排风管100和套设于排风管100外的进风管300形成双风管结构，相对于由两个分体式独立风管组成的双风管结构，本公开实施例的进排风组件10结构简单美观，便于用户对双风管结构进行安装和调节，提升了用户体验；而且采用双风管结构的整体式空调能实现全屋制冷或制热，提高整体式空调的换热效率。
参照图2所示，在一些实施例中，连接管200朝向排风管100的一端设有第一安装口210，排风管100的下端设有与第一安装口210相配合的第一接头120。具体的，第一接头120安装于排风管100的下端端部，第一接头120和第一安装口210之间可以通过卡扣连接、螺纹连接等固定连接方式，在此不再具体限定。
在一些实施例中，第一安装口210沿周向间隔设有若干个第一卡扣211，若干个第一卡扣211分别与第一接头120卡接，采用卡接的方式，其安装和拆卸方便、连接结构稳定。可以理解的是，第一卡扣211的数量可设置为1个、2个、3个或多个，当第一卡扣211设置为多个时，多个第一卡扣211均布设置于第一安装口210上，而且实际生产中可根据整体式空调采用的不同尺寸的排风管100对第一卡扣211的数量进行设计。另外，若干个第一卡扣211可以设计为与第一接头120的外壁卡接(参照图2所示)，也可以设计为与第一接头120的内壁卡接，从而实现排风管100与连接管200的连接处的密封装配。
进一步说明的是，连接管200的下端与排风蜗壳22的上端相连，以使排风蜗壳22的出风口23与排风通道110密封连通，避免换热后的空气向排风通道110外串风。具体的，连接管200的下端沿周向设有凸缘220，凸缘220与排风蜗壳22的出风口23处抵接，进一步避免了进风通道310和排风通道110在连接管200和排风蜗壳22的连接处发生串风。
参照图1和图2所示，在一些实施例中，进风口30处设有第二安装口320，进风管300朝向进风口30的一端设有与第二安装口320相配合的第二接头330。具体的，第二接头330安装于进风管300的下端端部，第二接头330和第二安装口320之间可以通过卡扣连接、螺纹连接等固定连接方式，在此不再具体限定。
在一些实施例中，参照图2和图4所示，第二安装口320沿周向间隔设有若干个第二卡扣321，若干个第二卡扣321分别与第二接头330卡接，采用卡接的方式，其安装和拆卸方便、连接结构稳定。可以理解的是，第二卡扣321的数量可设置为1个、2个、3个或多个，当第二卡扣321设置为多个时，多个第二卡扣321均布设置于第二安装口320上，而且实际生产中可根据整体式空调采用的不同尺寸的进风管300对第二卡扣321的数量进 行设计。另外，若干个第二卡扣321可以设计为与第二接头330的外壁卡接，也可以设计为与第二接头330的内壁卡接，进风口30可开设于整体式空调的后面板40上且朝向上的方向开设，从而实现进风管300与整体式空调的后面板40的密封装配，避免进风通道310和外界环境之间发生漏风。
参照图2和图3所示，在一些实施例中，还包括密封板400，密封板400开设有进风孔410，进风孔410与进风管300远离进风口30的一端相连，以使密封板400与进风管300固定连接，从而使用户通过操作密封板400实现对进风管300的同步操作，便于用户对进风管300进行拉伸安装或收缩折叠，提升了进风管300的易用度。另外，也便于用户通过进风孔410将排风管100进行拉伸或折叠。
在一些实施例中，参照图2和图3所示，密封板400还包括固定环420，固定环420设于进风孔410内且限定出排风孔421，排风孔421与排风管100远离出风口23的一端相连，密封板400和固定环420分别将进风管300和排风管100固定连接，而且固定环420和密封板400之间设有连接筋430，使密封板400和固定环420设有一个整体，从而使用户操作密封板400的过程中，可同时将进风管300和排风管100进行同步拉伸安装或收缩折叠，可便于用户对进排风组件10进行整体的拉伸和收缩，提高了进排风组件10安装和拆卸的效率，进一步提升了进排风组件10的易用度。再进一步说明的是，密封板400、固定环420和连接筋430可通过一体注塑成型，其加工更加方便，结构更加稳定。
参照图3所示，在一些实施例中，连接筋430设有多个且多个连接筋430沿固定环420的周向间隔布置，提高了固定环420和密封板400连接的稳定性，提高了密封板400的结构强度，进而延长了进排风组件10的使用寿命。
参照图1和图3所示，在一些实施例中，排风管100、连接管200和进风管300均为圆筒状，其加工方便，且便于装配和使用。需要说明的是，排风管100和进风管300可采用波纹软管，其柔性好、质量轻，且耐用性好、便于收缩折叠。
参照图4所示，本公开一种实施例的整体式空调，包括以上实施例的进排风组件10。本实施例的整体式空调通过进排风组件10设置排风管100和套设于排风管100外的进风管300形成双风管结构，其结构简单美观，便于用户对进排风组件10进行安装和调节，提高了用户体验。参照图1所示，本公开一种实施例的整体式空调中，进风管300和排风管100之间限定出进风通道310，使得进风通道310与整体式空调的进风口30连通从而将室外的空气传送至室外换热器21，排风管100内限定出排风通道110并通过连接管200与排风蜗壳22相连，使得排风蜗壳22的出风口23与排风通道110连通从而将换热后的空气排出室外，从而形成密封的换热风道，提升了整体式空调与室外环境的热交换效果；连接管200使排风管100和排风蜗壳22的连接更加可靠，提高了排风通道110的密封性，避免了进风通道310和排风通道110发生相互串风，提高了整体式空调的能效。
上面结合附图对本公开实施例作了详细说明，但是本公开不限于上述实施例，在所述 技术领域普通技术人员所具备的知识范围内，还可以在不脱离本公开宗旨的前提下作出各种变化。

Claims (10)

  1. 进排风组件，应用于整体式空调，包括：
    排风管，所述排风管内限定出排风通道；
    连接管，所述连接管的一端与所述排风管的下端相连且另一端与所述整体式空调的排风蜗壳相连，以使所述排风通道与所述排风蜗壳的出风口连通；
    进风管，所述进风管套设于所述排风管外，所述进风管的内壁与所述排风管的外壁之间限定出进风通道，所述进风通道与所述整体式空调的进风口连通。
  2. 根据权利要求1所述的进排风组件，其中，所述连接管朝向所述排风管的一端设有第一安装口，所述排风管的下端设有与所述第一安装口相配合的第一接头。
  3. 根据权利要求2所述的进排风组件，其中，所述第一安装口沿周向间隔设有若干个第一卡扣，若干个所述第一卡扣分别与所述第一接头卡接。
  4. 根据权利要求1所述的进排风组件，其中，所述进风口处设有第二安装口，所述进风管朝向所述进风口的一端设有与所述第二安装口相配合的第二接头。
  5. 根据权利要求4所述的进排风组件，其中，所述第二安装口沿周向间隔设有若干个第二卡扣，若干个所述第二卡扣分别与所述第二接头卡接。
  6. 根据权利要求1所述的进排风组件，还包括密封板，所述密封板开设有进风孔，所述进风孔与所述进风管远离所述进风口的一端相连。
  7. 根据权利要求6所述的进排风组件，其中，所述密封板还包括固定环，所述固定环设于所述进风孔内且限定出排风孔，所述排风孔与所述排风管远离所述出风口的一端相连，所述固定环和所述密封板之间设有连接筋。
  8. 根据权利要求7所述的进排风组件，其中，所述连接筋设有多个且多个所述连接筋沿所述固定环的周向间隔布置。
  9. 根据权利要求1所述的进排风组件，其中，所述排风管、所述连接管和所述进风管均为圆筒状。
  10. 整体式空调，包括权利要求1至9任一项所述的进排风组件。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114954891A (zh) * 2022-06-16 2022-08-30 宝钢空调（泰州）有限公司 一种船用串联式快速换气装置
CN115127176A (zh) * 2022-08-30 2022-09-30 珠海翔翼航空技术有限公司 一种用于长时段飞行训练模拟舱的空气调节设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2211032Y (zh) * 1995-01-20 1995-10-25 沈志坚 空调器
JP2008051498A (ja) * 2007-11-12 2008-03-06 Mitsubishi Electric Corp 空気調和機及びセパレート型空気調和機
JP2009008284A (ja) * 2007-06-26 2009-01-15 Orion Mach Co Ltd 冷却装置
CN204830382U (zh) * 2015-08-13 2015-12-02 苏州格兰斯柯光电科技有限公司 空气净化器用排风管
CN209068701U (zh) * 2018-11-07 2019-07-05 珠海格力电器股份有限公司 接管接头、接管结构和空调室内机
CN209926557U (zh) * 2019-12-11 2020-01-10 杭州卓尔净化工程有限公司 一种中央空调系统的排风装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2211032Y (zh) * 1995-01-20 1995-10-25 沈志坚 空调器
JP2009008284A (ja) * 2007-06-26 2009-01-15 Orion Mach Co Ltd 冷却装置
JP2008051498A (ja) * 2007-11-12 2008-03-06 Mitsubishi Electric Corp 空気調和機及びセパレート型空気調和機
CN204830382U (zh) * 2015-08-13 2015-12-02 苏州格兰斯柯光电科技有限公司 空气净化器用排风管
CN209068701U (zh) * 2018-11-07 2019-07-05 珠海格力电器股份有限公司 接管接头、接管结构和空调室内机
CN209926557U (zh) * 2019-12-11 2020-01-10 杭州卓尔净化工程有限公司 一种中央空调系统的排风装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3907434A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114954891A (zh) * 2022-06-16 2022-08-30 宝钢空调（泰州）有限公司 一种船用串联式快速换气装置
CN114954891B (zh) * 2022-06-16 2023-11-03 宝钢空调（泰州）有限公司 一种船用串联式快速换气装置
CN115127176A (zh) * 2022-08-30 2022-09-30 珠海翔翼航空技术有限公司 一种用于长时段飞行训练模拟舱的空气调节设备

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