CN105928074B - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
CN105928074B
CN105928074B CN201610349695.3A CN201610349695A CN105928074B CN 105928074 B CN105928074 B CN 105928074B CN 201610349695 A CN201610349695 A CN 201610349695A CN 105928074 B CN105928074 B CN 105928074B
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CN
China
Prior art keywords
air
switch piece
exhaust air
air flue
flue
Prior art date
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Active
Application number
CN201610349695.3A
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Chinese (zh)
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CN105928074A (en
Inventor
孟智
谢承琪
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
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201610349695.3A priority Critical patent/CN105928074B/en
Publication of CN105928074A publication Critical patent/CN105928074A/en
Priority to PCT/CN2017/073793 priority patent/WO2017202071A1/en
Application granted granted Critical
Publication of CN105928074B publication Critical patent/CN105928074B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The present invention provides a kind of air conditioners, comprising: shell is provided with air inlet, the first air outlet and the second air outlet on shell, and shell includes spiral case;Exhaust air flue is formed in shell, and exhaust air flue includes and corresponding first exhaust air flue of the first air outlet and the second exhaust air flue corresponding with the second air outlet;Wherein, spiral case includes spiral case ontology and the first switch piece for being connected to spiral case ontology bottom end, and the first switch piece has the first block-up position for blocking the first exhaust air flue and opens the first open position of the first exhaust air flue.The air-supply thickness that technical solution of the present invention solves air conditioner in the prior art is small, the problem of comfort difference.

Description

Air conditioner
Technical field
The present invention relates to technical field of refrigeration equipment, in particular to a kind of air conditioner.
Background technique
In air conditioner in the prior art, wall hanging-type indoor unit is all only one air outlet, has wind-guiding at air outlet Plate controls wind direction.And the air-supply thickness of wind deflector is small, comfort cannot achieve the effect that consumer's needs.
Summary of the invention
The main purpose of the present invention is to provide a kind of air conditioners, thick with the air-supply for solving air conditioner in the prior art Degree, the problem of comfort difference.
To achieve the goals above, the present invention provides a kind of air conditioners, comprising: shell, be provided on shell air inlet, First air outlet and the second air outlet, shell include spiral case;Exhaust air flue is formed in shell, and exhaust air flue includes and Corresponding first exhaust air flue of one air outlet and the second exhaust air flue corresponding with the second air outlet;Wherein, spiral case includes snail Shell ontology and the first switch piece for being connected to spiral case ontology bottom end, the first switch piece have block the first exhaust air flue first Block-up position and the first open position for opening the first exhaust air flue.
Further, the first air outlet is located at the lower section of the second air outlet.
Further, the first switch piece is pivotably coupled to the bottom end of spiral case ontology.
Further, air conditioner further include: the second switch piece is arranged in the second exhaust air flue, and the second switch piece has It blocks the second block-up position of the second exhaust air flue and opens the second open position of the second exhaust air flue.
Further, shell further includes volute tongue, and the second switch piece is pivotably coupled in volute tongue.
Further, the first switch piece and the second switch piece are baffle arrangement.
Further, air conditioner further includes the spacing block being arranged in exhaust air flue, and exhaust air flue is divided by spacing block First exhaust air flue and the second exhaust air flue.
Further, spacing block has towards the second exhaust air flue of the first mating surface and direction of the first exhaust air flue Second mating surface, when the first switch piece is in the first block-up position, the first switch piece is concordant with the second mating surface, the second switch piece When in the second block-up position, the second switch piece is concordant with the first mating surface.
Further, the first wind deflector is provided at the first air outlet.
Further, the second wind deflector is provided at the second air outlet.
Further, the first air outlet is located at the lower section of the second air outlet, and when air conditioner freezes, the first switch piece is in the One block-up position, the second switch piece are in the second open position, and when air conditioner heat-production, the first switch piece is in the first open position It sets, the second switch piece is in the second block-up position.
It applying the technical scheme of the present invention, the exhaust air flue of air conditioner includes the first exhaust air flue and the second exhaust air flue, First switch piece has the first block-up position for blocking the first exhaust air flue and opens the first open position of the first exhaust air flue It sets.When the first switch piece is in the first block-up position, the second air duct carries out outlet air, when the first switch piece is in the first open position When setting, the first air duct and the outlet air simultaneously of the second air duct, and then increase outlet air thickness.Therefore technical solution of the present invention solves existing There is the air-supply thickness of the air conditioner in technology small, the problem of comfort difference.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the vertical profile structural schematic diagram of the embodiment of air conditioner according to the present invention, wherein the first of air conditioner Switch piece is in the first block-up position and the second switch piece is in the second open position;
The first open position is in Fig. 2 shows the first switch piece of air conditioner in Fig. 1 and the second switch piece is in second Structural schematic diagram when block-up position;And
The first switch piece that Fig. 3 shows air conditioner in Fig. 1 is in the first open position and the second switch piece is in second Structural schematic diagram when open position.
Wherein, the above drawings include the following reference numerals:
10, shell;11, air inlet;12, air outlet;121, the first air outlet;122, the second air outlet;13, spiral case; 131, spiral case ontology;132, the first switch piece;14, volute tongue;21, wind inlet channel;22, exhaust air flue;221, the first exhaust air flue; 222, the second exhaust air flue;31, the second switch piece;40, spacing block;41, the first mating surface;42, the second mating surface;50, first Wind deflector;60, the second wind deflector.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the air conditioner of the present embodiment includes shell 10 and exhaust air flue 22.Wherein, it is provided on shell 10 Air inlet 11, the first air outlet 121 and the second air outlet 122, shell 10 include spiral case 13.Exhaust air flue 22 is formed in shell In 10, exhaust air flue 22 includes first exhaust air flue 221 corresponding with the first air outlet 121 and right with the second air outlet 122 The second exhaust air flue 222 answered.Its spiral case 13 includes spiral case ontology 131 and is connected to the first of 131 bottom end of spiral case ontology and cuts Part 132 is changed, the first switch piece 132 has the first block-up position for blocking the first exhaust air flue 221 and opens the first outlet air wind First open position in road 221.
Using the technical solution of the present embodiment, the exhaust air flue of air conditioner includes the first exhaust air flue and the second outlet air wind Road, the first opening that the first switch piece has the first block-up position for blocking the first exhaust air flue and opens the first exhaust air flue Position.When the first switch piece is in the first block-up position, the second air duct carries out outlet air, opens when the first switch piece is in first When position, the first air duct and the outlet air simultaneously of the second air duct, and then increase outlet air thickness.Therefore the technical solution of the present embodiment solves The air-supply thickness of air conditioner in the prior art, the problem of comfort difference.
As shown in Figure 1, in the technical scheme of this embodiment, the first air outlet 121 is located under the second air outlet 122 Side.Namely first air outlet 121 and the second air outlet 122 shifted to install on along the vertical direction.Above structure makes first to go out Air port 121 and the second air outlet 122 constitute a wider air exhausting structure along the vertical direction.When the first switch piece 132 is in When the first block-up position, only 122 outlet air of the second air outlet, air-out mode is consistent with wall hanging air conditioner in the prior art at this time.When When first switch piece 132 is in the first open position, 122 outlet air simultaneously of the first air outlet 121 and the second air outlet, outlet air at this time Enlarged in thickness, therefore the area of wind on the user's body increases out, user's comfort is good.Meanwhile user can control The position of one switch piece is selected in common air-out mode and thickening air-out mode.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, the first switch piece 132 is pivotably coupled to spiral case The bottom end of ontology 131.Specifically, the first switch piece 132 is swingably arranged, and when the first switch piece is swung upward, first is cut It changes part the first exhaust air flue 221 is isolated, at this time air conditioner only 122 outlet air of the second air outlet.When the first switch piece 132 is to the bottom When dynamic, the first switch piece opens the first exhaust air flue 221, at this time the first air outlet 121 and the second air outlet 122 of air conditioner Outlet air simultaneously.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, air conditioner further includes the second switch piece 31.Second cuts It changes part 31 to be arranged in the second exhaust air flue 222, the second switch piece 31 has block the second exhaust air flue 222 second to block position Set and open the second open position of the second exhaust air flue 222.Specifically, the second switch piece 31 can be to the second exhaust air flue 222 are opened and closed, so that there are many air-out modes for air conditioner, specifically, air conditioner can realize only the first outlet air 122 outlet air simultaneously of mouth 121 outlet air, only 122 outlet air of the second air outlet and the first air outlet 121 and the second air outlet.Match simultaneously Close the positional relationship of the first air outlet 121 and the second air outlet 122, air conditioner can also realize outlet air, lower outlet air and Outlet air simultaneously up and down.Above structure makes the air-out mode of air conditioner more diversified, to improve the comfort level of user.
As described in Figure 2, in the technical scheme of this embodiment, shell 10 further includes volute tongue 14, and the second switch piece 31 can pivot It is connected in volute tongue 14 with turning.Specifically, the second switch piece 31 is hinged in volute tongue 14.Above structure makes when the second switch piece 31 be in the second block-up position when, the second switch piece 31 can be blocked from the inlet of the second exhaust air flue 222 so that from Blower outflow outlet air can be more smooth process the second switch piece surface, guarantee the stability of outlet air.Further, Two switch pieces 31 are hinged on the end of the separate heat exchanger of volute tongue 14.
Preferably, in the technical scheme of this embodiment, the first switch piece 132 and the second switch piece 31 are baffle knot Structure.Certainly, the first switch piece 132 and the second switch piece 31 or other switching constructions.
As shown in Figure 1 to Figure 3, in the technical scheme of this embodiment, air conditioner further includes being arranged in exhaust air flue 22 Spacing block 40, exhaust air flue 22 is divided into the first exhaust air flue 221 and the second exhaust air flue 222 by spacing block 40.Above-mentioned knot Biggish exhaust air flue 22 is divided into the first exhaust air flue 221 and the second exhaust air flue 222 by spacing block 40 by structure, and then not Individual two air channel structures must be set in the air conditioner, to simplify manufacturing process.
As shown in Figure 1 to Figure 3, in the technical scheme of this embodiment, spacing block 40 has towards the first exhaust air flue 221 The first mating surface 41 and towards the second exhaust air flue 222 the second mating surface 42, the first switch piece 132 be in first block When position, the first switch piece 132 is concordant with the second mating surface 42, and when the second switch piece 31 is in the second block-up position, second is cut It is concordant with the first mating surface 41 to change part 31.Specifically, at an acute angle between the first mating surface 41 and the second mating surface 42, wherein the One mating surface 41 forms the air duct side wall of the first exhaust air flue 221, and the second mating surface 42 forms the second exhaust air flue 222 Air duct side wall.Simultaneously by adjusting the first switch piece 132, the second switch piece 31, the first mating surface 41 and the second mating surface 42 it Between matching relationship, enable to the air duct side wall of the first exhaust air flue 221 and the second exhaust air flue 222 more smooth, from And guarantee wind stability out.
As shown in figure 3, in the technical scheme of this embodiment, the first wind deflector 50 is provided at the first air outlet 121, the The second wind deflector 60 is provided at two air outlets 122.Meanwhile first wind deflector 50 can be to the outlet air at the first air outlet 121 Direction is adjusted, and the second wind deflector 60 can be adjusted the air-out direction at the second air outlet 122.Meanwhile when first When air outlet 121 does not work, the first wind deflector 50 is closed, and when the second air outlet 122 does not work, the second wind deflector 60 is closed, To prevent foreign matter from entering.
The air-out mode of " outlet air in refrigeration heats lower outlet air " may be implemented in the technical solution of the present embodiment, specifically, the One air outlet 121 is located at the lower section of the second air outlet 122.As shown in Figure 1, the first switch piece 132 is in the when air conditioner freezes One block-up position, the second switch piece 31 are in the second open position, as shown in Fig. 2, when air conditioner heat-production, the first switch piece 132 In the first open position, the second switch piece 31 is in the second block-up position.Above-mentioned air-out mode users'comfort is more preferable, tool Body, since cold air is heavier, in refrigeration on the one hand outlet air avoids cold air blow-through user, and another aspect cold air can be from eminence Sedimentation, to quickly improve room temperature.Since hot-air is lighter, in heating on the one hand outlet air can be realized blanket type outlet air, Another aspect hot-air is risen gradually by lower, so that interior be made to be rapidly heated.
The application achieves that:
The present invention is by the way that machine is using rotation air duct in split air conditioner, that is, the first switch piece 132 is in first and blocks when freezing Position, the second switch piece 31 are in the second open position.By the air outlet that freezes, cold air is free after sending to room Sink, calm sense of freezing, since such air duct air supply mode can realize that air quantity zero loses, so cold air can be sent to room The each position in every nook and cranny.The first switch piece 132 is in the first open position when heating, and the second switch piece 31 is in second and blocks Position.By heating air outlet, since hot-air floating cold air sinks, hot-air can be realized by this air port and vertically be sent Heat is sent with most fast time shortest distance to physical activity region, maximizes and reduce hot-air floating, energy utilization by wind Rate highest, comfort are best.When upper and lower air port is fully open, blowing thickness increases, and realizes extensive angle air-supply.
Refrigeration and heating mode all have followed air flowing basic principle, realize that air quantity zero loses, blow without dead angle, in phase Optimum performance is shot with configuration distributing, and capacity usage ratio highest, comfort is best.
Wherein, volute tongue can be rotated, slided or be segmented the modes such as rotation, realize air port variation.Spiral case can be into Row rotation, the modes such as sliding or segmentation rotation, realizes air port variation.First wind deflector 50 is arranged below air port, can be Single wind deflector can also be multiple wind deflectors, can be set above lower air port, also can be set below lower air port.Second Wind deflector 60 is disposed over air port, can be single wind deflector, can also be multiple wind deflectors, can be set and be in the wind on mouth Side also can be set below mouth of being in the wind.Spacing block 40 is arranged between upper and lower air port, and spacing block 40 can be fixedly installed can also To be moved, realize wind-guiding the effects of.Also display, light or other decoration functions can be set.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (7)

1. a kind of air conditioner characterized by comprising
Shell (10) is provided with air inlet (11), the first air outlet (121) and the second air outlet on the shell (10) (122), the shell (10) includes spiral case (13);
Exhaust air flue (22) is formed in the shell (10), and the exhaust air flue (22) includes and first air outlet (121) corresponding first exhaust air flue (221) and the second exhaust air flue (222) corresponding with the second air outlet (122);
Wherein, the spiral case (13) includes spiral case ontology (131) and is connected to the first of spiral case ontology (131) bottom end and cuts Change part (132), first switch piece (132) have the first block-up position for blocking first exhaust air flue (221) and The first open position of first exhaust air flue (221) is opened,
The air conditioner further include:
Second switch piece (31), in second exhaust air flue (222), second switch piece (31), which has, blocks institute for setting It states the second block-up position of the second exhaust air flue (222) and opens the second open position of second exhaust air flue (222),
The shell (10) further includes volute tongue (14), and second switch piece (31) is pivotably coupled to the volute tongue (14) On;
The air conditioner further includes the spacing block (40) being arranged in the exhaust air flue (22), and the spacing block (40) will be described Exhaust air flue (22) is divided into first exhaust air flue (221) and second exhaust air flue (222);The spacing block (40) With the first mating surface (41) towards first exhaust air flue (221) and towards second exhaust air flue (222) Second mating surface (42), when first switch piece (132) is in first block-up position, first switch piece (132) Concordant with the second mating surface (42), when second switch piece (31) is in second block-up position, described second is cut It is concordant with the first mating surface (41) to change part (31).
2. air conditioner according to claim 1, which is characterized in that first air outlet (121) is located at described second and goes out The lower section in air port (122).
3. air conditioner according to claim 1, which is characterized in that first switch piece (132) is pivotably coupled to The bottom end of the spiral case ontology (131).
4. air conditioner according to claim 1, which is characterized in that first switch piece (132) and second switching Part (31) is baffle arrangement.
5. air conditioner according to claim 1, which is characterized in that be provided with first at first air outlet (121) and lead Aerofoil (50).
6. air conditioner according to claim 1, which is characterized in that be provided with second at second air outlet (122) and lead Aerofoil (60).
7. air conditioner according to claim 4, which is characterized in that first air outlet (121) is located at described second and goes out The lower section in air port (122), when the air conditioner freezes, first switch piece (132) is in first block-up position and institute It states the second switch piece (31) and is in second open position or first switch piece (132) in first opening Position and second switch piece (31) are in second open position, when the air conditioner heat-production, first switch piece (132) in first open position and second switch piece (31) is in second block-up position or described the One switch piece (132) is in first open position and second switch piece (31) is in second open position.
CN201610349695.3A 2016-05-23 2016-05-23 Air conditioner Active CN105928074B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610349695.3A CN105928074B (en) 2016-05-23 2016-05-23 Air conditioner
PCT/CN2017/073793 WO2017202071A1 (en) 2016-05-23 2017-02-16 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610349695.3A CN105928074B (en) 2016-05-23 2016-05-23 Air conditioner

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Publication Number Publication Date
CN105928074A CN105928074A (en) 2016-09-07
CN105928074B true CN105928074B (en) 2019-01-29

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WO (1) WO2017202071A1 (en)

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CN105928074B (en) * 2016-05-23 2019-01-29 珠海格力电器股份有限公司 Air conditioner
CN106949615B (en) * 2017-03-17 2019-06-07 珠海格力电器股份有限公司 Air exhausting structure, the outlet air method of air conditioner and air conditioner
CN116007055A (en) * 2017-08-21 2023-04-25 广东美的制冷设备有限公司 Wall-mounted indoor unit and air conditioner
CN107388383B (en) * 2017-08-21 2024-04-30 广东美的制冷设备有限公司 Indoor unit of air conditioner and air conditioner
CN107314452B (en) * 2017-08-21 2023-12-19 广东美的制冷设备有限公司 Wall-mounted indoor unit and air conditioner
CN207422394U (en) * 2017-09-12 2018-05-29 广东美的制冷设备有限公司 Air conditioner
AU2018331011B2 (en) 2017-09-12 2021-04-01 Gd Midea Air-Conditioning Equipment Co., Ltd. Air conditioner
CN107940570A (en) * 2017-11-20 2018-04-20 青岛海尔空调器有限总公司 Wall-hanging air conditioner indoor unit
CN107965845B (en) * 2017-11-21 2023-08-08 珠海格力电器股份有限公司 Indoor unit and air conditioner applying same
CN109696318A (en) * 2018-03-16 2019-04-30 中电华创(苏州)电力技术研究有限公司 Gaging hole suitable for multinomial boiler and subsidiary engine performance test is fixed temporarily sealing device
CN108592180A (en) * 2018-03-20 2018-09-28 广东美的制冷设备有限公司 Air conditioner room unit and air conditioner
CN108443982B (en) * 2018-03-20 2024-05-28 广东美的制冷设备有限公司 Air Conditioner
CN110822552B (en) * 2018-07-23 2021-05-25 青岛海尔空调器有限总公司 Indoor unit and air conditioner
CN109186063A (en) * 2018-09-21 2019-01-11 珠海格力电器股份有限公司 A kind of exhaust apparatus and air conditioner room unit
CN113007801B (en) * 2021-03-15 2022-04-05 珠海格力电器股份有限公司 Air conditioner, control method and control device of air conditioner and air conditioning system
CN113757802B (en) * 2021-09-10 2023-09-19 Tcl空调器(中山)有限公司 Air conditioner and air duct structure thereof
CN114060922A (en) * 2021-11-12 2022-02-18 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit
CN116697452A (en) * 2022-02-25 2023-09-05 青岛海尔空调电子有限公司 Method and device for controlling air conditioner, air conditioner and storage medium
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CN105928074A (en) 2016-09-07

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