CN104676748B - Indoor apparatus of air conditioner - Google Patents
Indoor apparatus of air conditioner Download PDFInfo
- Publication number
- CN104676748B CN104676748B CN201310625307.6A CN201310625307A CN104676748B CN 104676748 B CN104676748 B CN 104676748B CN 201310625307 A CN201310625307 A CN 201310625307A CN 104676748 B CN104676748 B CN 104676748B
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- China
- Prior art keywords
- axial
- housing
- flow fan
- group
- air conditioner
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Classifications
-
- 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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The present invention provides a kind of indoor apparatus of air conditioner, including housing, the front of the housing is provided with air outlet, at least provided with one group of axial-flow fan group in the housing, the axial-flow fan group comprises at least two axial-flow fans being coaxially disposed, every two adjacent axial-flow fan is connected by clutch, the clutch and fixation and the motor drive connection on housing.Indoor apparatus of air conditioner provided by the invention, using a motor by the cooperation with clutch, to control an axial-flow fan operation or multiple axial-flow fans while run, cost is relatively low, and is easy to control air-out form.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of indoor apparatus of air conditioner.
Background technology
In order to reduce the windage of system, increase the air quantity of system, and improve the uniformity of heat exchanger each several part heat exchange, to carry
High heat transfer effect, current indoor apparatus of air conditioner use power of the axial-flow fan as air flow more.
If existing indoor apparatus of air conditioner is provided with multiple axial-flow fans, typically one through-flow wind of a motor driven is used
Fan, such a mode production cost are higher.
The content of the invention
The brief overview on the present invention is given below, to provide the basic reason on certain aspects of the invention
Solution.It should be appreciated that this general introduction is not the exhaustive general introduction on the present invention.It is not intended to determine the key of the present invention
Or pith, nor is it intended to limit the scope of the present invention.Its purpose only provides some concepts in simplified form, with
This is as the preamble in greater detail discussed later.
The present invention provides a kind of indoor apparatus of air conditioner, to solve the problems, such as that existing indoor apparatus of air conditioner production cost is high.
The present invention provides a kind of indoor apparatus of air conditioner, including housing, the front of the housing are provided with air outlet, the housing
It is interior to comprise at least two axial-flow fans being coaxially disposed at least provided with one group of axial-flow fan group, the axial-flow fan group, per two-phase
The adjacent axial-flow fan is connected by clutch, the clutch and fixation and the motor drive connection on housing.
Indoor apparatus of air conditioner provided by the invention, using a motor by the cooperation with clutch, to control a through-flow
Fan is run or multiple axial-flow fans are run simultaneously, and cost is relatively low, and is easy to control air-out form.
Brief description of the drawings
Below with reference to the accompanying drawings illustrate embodiments of the invention, the above of the invention and its can be more readily understood that
Its objects, features and advantages.Part in accompanying drawing is intended merely to show the principle of the present invention.In the accompanying drawings, identical or similar
Technical characteristic or part will be represented using same or similar reference.
Fig. 1 is the front view of indoor apparatus of air conditioner provided in an embodiment of the present invention；
Fig. 2 is the rearview that indoor apparatus of air conditioner provided in an embodiment of the present invention removes bonnet.
Embodiment
Illustrate embodiments of the invention with reference to the accompanying drawings.Retouched in the accompanying drawing of the present invention or a kind of embodiment
The element and feature that the element and feature stated can be shown in one or more other accompanying drawings or embodiment are combined.Should
Work as attention, for purposes of clarity, eliminated in accompanying drawing and explanation known to unrelated to the invention, those of ordinary skill in the art
Part and processing expression and description.
Fig. 1 is the front view of indoor apparatus of air conditioner provided in an embodiment of the present invention；Fig. 2 is air-conditioning provided in an embodiment of the present invention
Indoor set removes the rearview of bonnet.As shown in Figure 1 and Figure 2, indoor apparatus of air conditioner provided in an embodiment of the present invention, including housing 1,
The front of housing 1 is provided with air outlet 2, and housing 1 is interior to comprise at least two at least provided with one group of axial-flow fan group, axial-flow fan group
The individual axial-flow fan 3 being coaxially disposed, every two adjacent axial-flow fan 3 are connected by clutch 4, clutch 4 and fixed and housing 1
On the drive connection of motor 5.
Indoor apparatus of air conditioner provided by the invention, using a motor 5 by the cooperation with clutch 4, to control one to pass through
Flow fan 3 runs or multiple axial-flow fans 3 while run, and cost is relatively low, and is easy to control air-out form, namely passes through clutch
4 with the clutch of axial-flow fan 3, drive a certain axial-flow fan 3 or certain several axial-flow fan 3 to rotate by motor 5, to control air-out
Position and/or air output.
In actual use, the front of housing 1 is provided with two air outlets 2 in left and right, and two groups of axial-flow fans are provided with housing 1
Group, each group of axial-flow fan group correspond to an air outlet 2 accordingly.Namely each group of axial-flow fan drives what air flow was formed
Wind is discharged by an air outlet 2 out of housing 1.Two air outlets 2 in left and right are set on housing 1, the inswept face of wind can be made
Product is bigger, and wind distribution evenly, optimizes indoor temperature distribution.
In actual use, air outlet 2 extends to housing 1 close to the position of bottom from close to the position at the top of housing 1.Namely
Air outlet is the elongated hole on a vertical direction, and its in the vertical direction covers larger area, above and below in optimization space
The temperature difference of layer temperature, improve the harmony of temperature in space.
In actual use, such as, but not limited to axial-flow fan group is made up of upper and lower two axial-flow fans 3 being coaxially disposed, when
So basis is actually needed the axial-flow fan 3 that can also set other quantity.According to using needs, passed through by clutch 4 and two
Flow fan 3 point, close connection, carry out selective control any one or two axial-flow fans 3 and rotate, to control wind-out range.
In order to control wind direction, air outlet is provided with two groups of wind deflectors one on the other, every group of wind deflector is cut with scissors with housing 1
Connect, each group of wind deflector corresponds to an axial-flow fan 3 accordingly.By controlling the swing of wind deflector, to control wind direction.
The slip door body being slidably matched with housing 1 is provided with air outlet 2, when the indoor apparatus of air conditioner works, in slip
Body is slided into housing to open air outlet, when the indoor apparatus of air conditioner is stopped, in slip body to slide at air outlet with
Air outlet is closed, prevents dust, debris etc. from being entered from air outlet in housing and damaging the indoor apparatus of air conditioner.
In actual use, the rotary state of each axial-flow fan 3 is controlled for the ease of selectivity, clutch 4 can select electricity
Magnet clutch.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (5)
1. a kind of indoor apparatus of air conditioner, including housing, the front of the housing is provided with air outlet, it is characterised in that the housing
It is interior to comprise at least two axial-flow fans being coaxially disposed at least provided with one group of axial-flow fan group, the axial-flow fan group, per two-phase
The adjacent axial-flow fan is connected by clutch, the clutch and the motor drive connection being fixed on housing, the housing
Front be provided with two air outlets in left and right, axial-flow fan group described in two groups is provided with the housing, described in each group
A corresponding air outlet, the air outlet extend to institute to axial-flow fan group from the position close to the case top accordingly
Housing is stated close to the position of bottom.
2. indoor apparatus of air conditioner according to claim 1, it is characterised in that the axial-flow fan group is coaxially set by upper and lower two
The axial-flow fan put is formed.
3. indoor apparatus of air conditioner according to claim 2, it is characterised in that the air outlet be provided with one on the other two groups lead
Aerofoil, for wind deflector described in every group with the housing hinge, wind deflector described in each group corresponds to the through-flow wind accordingly
Fan.
4. indoor apparatus of air conditioner according to claim 1, it is characterised in that be provided with the air outlet and slided with the housing
The dynamic slip door body coordinated.
5. indoor apparatus of air conditioner according to claim 1, it is characterised in that the clutch is electromagnetic clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310625307.6A CN104676748B (en) | 2013-11-29 | 2013-11-29 | Indoor apparatus of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310625307.6A CN104676748B (en) | 2013-11-29 | 2013-11-29 | Indoor apparatus of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104676748A CN104676748A (en) | 2015-06-03 |
| CN104676748B true CN104676748B (en) | 2017-12-15 |
Family
ID=53312143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310625307.6A Active CN104676748B (en) | 2013-11-29 | 2013-11-29 | Indoor apparatus of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676748B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287957A (en) * | 2016-08-12 | 2017-01-04 | 珠海格力电器股份有限公司 | Air conditioner |
| CN108006924B (en) * | 2017-10-25 | 2020-04-24 | 青岛海尔空调器有限总公司 | Air conditioner and control method thereof |
| CN108050585B (en) * | 2017-10-25 | 2019-12-31 | 青岛海尔空调器有限总公司 | Air conditioner and control method thereof |
| CN108035890A (en) * | 2017-12-08 | 2018-05-15 | 珠海格力电器股份有限公司 | Fan blade and heat exchange equipment with same |
| CN108488919B (en) * | 2018-04-26 | 2020-12-22 | 广东美的制冷设备有限公司 | Air conditioner and control method and device thereof |
| WO2020012525A1 (en) * | 2018-07-09 | 2020-01-16 | 三菱電機株式会社 | Indoor unit for air conditioners |
| CN111006337A (en) * | 2019-12-20 | 2020-04-14 | 珠海格力电器股份有限公司 | Cold and warm fan |
| CN111622972A (en) * | 2020-06-28 | 2020-09-04 | 珠海格力电器股份有限公司 | Air outlet device and tower fan |
| CN113251597A (en) * | 2021-04-19 | 2021-08-13 | 青岛海尔空调器有限总公司 | Control method of fan blade structure, air conditioner electronic equipment and storage medium |
| CN113465151A (en) * | 2021-04-21 | 2021-10-01 | 青岛海尔空调器有限总公司 | Control method of multi-blade structure, electronic device and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59186763A (en) * | 1984-03-30 | 1984-10-23 | 株式会社日立製作所 | Air conditioner for car |
| CN2546790Y (en) * | 2002-04-04 | 2003-04-23 | 张志刚 | Two-way ventilator |
| CN101421125A (en) * | 2006-12-25 | 2009-04-29 | 丰田自动车株式会社 | Vehicular air-conditioner device |
| CN201628322U (en) * | 2010-04-19 | 2010-11-10 | 珠海格力电器股份有限公司 | Vertical air conditioner |
| CN202792245U (en) * | 2012-07-20 | 2013-03-13 | 广东美的制冷设备有限公司 | Vertical air-blowing cross-flow type indoor unit of air conditioner |
| CN202792443U (en) * | 2012-07-18 | 2013-03-13 | 广东美的电器股份有限公司 | Floor type air conditioner and door opening and closing structure of air outlet of indoor unit of floor type air conditioner |
-
2013
- 2013-11-29 CN CN201310625307.6A patent/CN104676748B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59186763A (en) * | 1984-03-30 | 1984-10-23 | 株式会社日立製作所 | Air conditioner for car |
| CN2546790Y (en) * | 2002-04-04 | 2003-04-23 | 张志刚 | Two-way ventilator |
| CN101421125A (en) * | 2006-12-25 | 2009-04-29 | 丰田自动车株式会社 | Vehicular air-conditioner device |
| CN201628322U (en) * | 2010-04-19 | 2010-11-10 | 珠海格力电器股份有限公司 | Vertical air conditioner |
| CN202792443U (en) * | 2012-07-18 | 2013-03-13 | 广东美的电器股份有限公司 | Floor type air conditioner and door opening and closing structure of air outlet of indoor unit of floor type air conditioner |
| CN202792245U (en) * | 2012-07-20 | 2013-03-13 | 广东美的制冷设备有限公司 | Vertical air-blowing cross-flow type indoor unit of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104676748A (en) | 2015-06-03 |
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