CN103175264B - Air conditioner room unit and air-conditioner - Google Patents
Air conditioner room unit and air-conditioner Download PDFInfo
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- CN103175264B CN103175264B CN201310097779.9A CN201310097779A CN103175264B CN 103175264 B CN103175264 B CN 103175264B CN 201310097779 A CN201310097779 A CN 201310097779A CN 103175264 B CN103175264 B CN 103175264B
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- air
- rear box
- surface frame
- wind deflector
- conditioner
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Abstract
The open a kind of air conditioner room unit of the present invention and air-conditioner, this indoor set includes: rear box and the surface frame fastened with rear box, in the cavity formed between rear box and surface frame, heat exchanger and centrifugal wind wheel are installed, rear box is provided with at least two air inlet, an at least rear upside being positioned at rear box, at least a rear side being positioned at rear box；Surface frame is provided with at least two air outlet, at least a upside frame being positioned at surface frame, at least a downside frame being positioned at surface frame；Setting wind deflector on air outlet, each wind deflector is controlled can open simultaneously or individually open by controlling device, and wind outside enters from the air inlet of rear box, discharges from the air outlet of surface frame after heat exchanger and centrifugal wind wheel.The present invention can be effectively improved refrigeration or the heating effect of air-conditioner, and cost is relatively low, simple in construction, convenient and practical.
Description
Technical field
The present invention relates to air-conditioning technical field, particularly relate to a kind of wall-hanging indoor unit of air conditioner and air-conditioner.
Background technology
The air outlet of existing wall-hanging air conditioner is normally on the downside of air-conditioner, and only one of which air outlet, when freezing and heating, wind is all to blow out from this air outlet, causes cooling or heating effect poor.
Additionally, also have some air conditioner room units vertically to hang on wall, and air inlet is arranged on front side of fuselage, not only leverages the appearance of indoor set, and be easy to the phenomenon that return air occurs.
Summary of the invention
A kind of simple in construction of offer, the air conditioner room unit that can be effectively improved air-conditioner cooling or heating effect and air-conditioner are provided.
In order to achieve the above object, the present invention proposes a kind of air conditioner room unit, including: rear box and the surface frame fastened with described rear box, in the cavity formed between rear box and surface frame, heat exchanger and centrifugal wind wheel are installed, described rear box is provided with at least two air inlet；Described surface frame is provided with at least two air outlet, and wind outside enters from the air inlet of rear box, discharges from the air outlet of described surface frame after described heat exchanger and centrifugal wind wheel.
Preferably, in described at least two air inlet, an at least rear upside being positioned at described rear box, at least a rear side being positioned at described rear box.
Preferably, in described at least two air outlet, an at least upside frame being positioned at described surface frame, at least a downside frame being positioned at described surface frame.
Preferably, described air outlet is provided with wind deflector, and described wind deflector is arranged in described surface frame, and each wind deflector is controlled open simultaneously or individually open by controlling device.
Preferably, this indoor set also includes: air-ducting ring and driving motor, wherein:
Described driving motor is fixed in described surface frame, and the output shaft of this driving motor is towards described rear cabinet side；
Described wind wheel is arranged on the output shaft of described driving motor；
Described heat exchanger and air-ducting ring are each attached on described rear box, and described air-ducting ring is between described heat exchanger and wind wheel；Described air-ducting ring is arc-shaped flaky, and middle part is provided with the air guide hole connected with heat exchanger.
Preferably, described heat exchanger at least two, and lay respectively at the both sides up and down of described rear box.
The present invention also proposes a kind of air-conditioner, including air conditioner room unit as above.
A kind of air conditioner room unit of present invention proposition and air-conditioner, by arranging at least two air inlet on the back shell, arrange at least two air outlet in surface frame, can be effectively improved refrigeration or the heating effect of air-conditioner；And cost of the present invention is relatively low, simple in construction, convenient and practical, do not affect complete machine appearance.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of air conditioner room unit preferred embodiment of the present invention；
Fig. 2 is the air conditioner room unit closed mode schematic diagram shown in Fig. 1；
Fig. 3 is the first schematic diagram that the air conditioner room unit shown in Fig. 1 opens running status；
Fig. 4 is the second schematic diagram that the air conditioner room unit shown in Fig. 1 opens running status；
Fig. 5 is the third schematic diagram that the air conditioner room unit shown in Fig. 1 opens running status.
In order to make technical scheme clearer, clear, it is described in further detail below in conjunction with accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, present pre-ferred embodiments proposes a kind of air conditioner room unit, including: rear box 1 and the surface frame 6 fastened with described rear box 1, heat exchanger 2, air-ducting ring 3, centrifugal wind wheel 4 are installed in the cavity formed between rear box 1 and surface frame 6 and drive motor 5, wherein:
Shown in Fig. 2, the trailing flank of rear box 1 is fixed on vertical body of wall 9, and described driving motor 5 is fixed in described surface frame 6, and the output shaft of this driving motor 5 is towards described rear box 1 side；Described centrifugal wind wheel 4 is arranged on the output shaft of described driving motor 5；Described heat exchanger 2 and air-ducting ring 3 are each attached on described rear box 1, and described air-ducting ring 3 is between described heat exchanger 2 and centrifugal wind wheel 4；Described air-ducting ring 3 is arc-shaped flaky, and middle part is provided with the air guide hole 31 connected with heat exchanger 2, and the air-ducting ring 3 of arc is enclosed within centrifugal wind wheel 4 periphery, forms air-guiding aisle between air-ducting ring 3 and centrifugal wind wheel 4.
In the present embodiment, described rear box 1 is provided with two air inlets 11,12, and one of them air inlet 11 is positioned at the rear upside of described rear box 1, and another air inlet 12 is positioned at the rear side of described rear box 1；Described surface frame 6 is provided with two air outlets 61,62, one of them air outlet 61 is positioned at the upside frame of described surface frame 6, another air outlet 62 is positioned at the downside frame of described surface frame 6, wind outside enters from the air inlet 11,12 of rear box 1, after the heat exchange of described heat exchanger 2, after being sucked by the centre bore of centrifugal wind wheel 4 by the air guide hole 31 of air-ducting ring 3, throw away from the excircle of centrifugal wind wheel 4, discharge through air outlet 61 and/or the air outlet 62 of surface frame 6.
Being correspondingly provided with a wind deflector 8,7 on each air outlet 61,62, described wind deflector 8,7 is arranged in surface frame 6, and each wind deflector 8,7 is controlled can open simultaneously or individually open by controlling device.
Described heat exchanger 2 is two, and lays respectively at the both sides up and down of described rear box 1.
When assembling, heat exchanger 2 is fixed on rear box 1, is then loaded on air-ducting ring 3；Being fixed in surface frame 6 by driving motor 5, be arranged on by centrifugal wind wheel 4 on the output shaft driving motor 5, drive motor 5 to drive centrifugal wind wheel 4 to rotate, upper wind deflector 8 and lower wind deflector 7 are contained on the air outlet 61,62 of surface frame 6 correspondence.
The said structure of the present embodiment, makes room temperature be rapidly achieved setting value by air-supply up and down, can improve the comfortableness of air-conditioner cooling and warming, and simple in construction, reasonable in design, do not affect complete machine appearance.
Indoor set state when the present embodiment air-conditioner is closed is as in figure 2 it is shown, when air-conditioner runs, according to reality refrigeration or heating mode, can be opened by the upper and lower wind deflector 8,7 controlling device control surface frame 6 or individually be opened simultaneously, and instantiation is as follows:
Example one, when air-conditioner is closed as shown in Figure 2, when air-conditioner is opened and is run, as shown in Figure 3 (flow direction of wind is as shown by arrows in FIG.), upper wind deflector 8 and lower wind deflector 7 are opened, motor 5 is driven to drive centrifugal wind wheel 4 to rotate, then wind is from the air inlet 11 of rear box about 1 both sides, 12 suck, after heat exchanger 2, thrown away from surface frame 6 by centrifugal wind wheel 4 along air-ducting ring 3, now upper and lower wind deflector 8, 7 have already turned on, wind is directed to send along upper wind deflector 8 and lower wind deflector 7, thus realize refrigeration or heat, the temperature quickly realizing room reaches setting value.
Example two, when air-conditioner is closed as shown in Figure 2, when air-conditioner is opened and is run, as shown in Figure 4 (flow direction of wind is as shown by arrows in FIG.), upper wind deflector 8 is opened, lower wind deflector 7 is closed, motor 5 is driven to drive centrifugal wind wheel 4 to rotate, then the wind air inlet 11,12 from rear box about 1 both sides sucks, and after heat exchanger 2, is thrown away from surface frame 6 by centrifugal wind wheel 4 along air-ducting ring 3, now go up wind deflector 8 to have already turned on, wind is directed to send along upper wind deflector 8, and now air-conditioner enters refrigeration mode so that the comfortableness effect of refrigeration is greatly promoted.
Example three, when air-conditioner is closed as shown in Figure 2, when air-conditioner is opened and is run, as shown in Figure 5 (flow direction of wind is as shown by arrows in FIG.), lower wind deflector 7 is opened, upper wind deflector 8 is closed, motor 5 is driven to drive centrifugal wind wheel 4 to rotate, then the wind air inlet 11,12 from rear box about 1 both sides sucks, and after heat exchanger 2, is thrown away from surface frame 6 by centrifugal wind wheel 4 along air-ducting ring 3, this at present wind deflector 7 have already turned on, wind is directed to send along lower wind deflector 7, and now air-conditioner enters heating mode so that the comfortableness effect heated is greatly promoted.
It should be noted that, above-mentioned air inlet 11,12 and air outlet 61,62 and heat exchanger 2 can also be arranged as required to two or more, in the above air inlet of two of which, an at least rear upside being positioned at described rear box 1, at least a rear side being positioned at described rear box 1；In two or more air outlet, an at least upside frame being positioned at described surface frame 6, at least a downside frame being positioned at described surface frame 6；Concrete structure does not repeats them here.
Additionally, the present invention also proposes a kind of air-conditioner, including the air conditioner room unit described in above-described embodiment, its air conditioner room unit construction features refer to above-described embodiment, does not repeats them here.
Embodiment of the present invention air conditioner room unit and air-conditioner, overcome the defect of prior art, by being provided with at least two air inlet on rear box 1, surface frame 6 is provided with at least two air outlet, thus make room temperature be rapidly achieved setting value by air-supply up and down, substantially increase the comfortableness of air-conditioner cooling and warming；And, cost of the present invention is relatively low, and simple in construction is convenient and practical, reasonable in design, does not affect complete machine appearance.
Above are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (6)
1. an air conditioner room unit, it is characterised in that including: rear box and the surface frame fastened with described rear box, is provided with heat exchanger and centrifugal wind wheel in the cavity formed between rear box and surface frame, and described rear box is provided with at least two air inlet；Described surface frame is provided with at least two air outlet, in described at least two air outlet, an at least upside frame being positioned at described surface frame, an at least downside frame being positioned at described surface frame, wind outside enters from the air inlet of rear box, discharges from the air outlet of described surface frame after described heat exchanger and centrifugal wind wheel；Described air outlet is provided with wind deflector, described wind deflector is arranged in described surface frame, described wind deflector includes the upper wind deflector being installed on the air outlet of the upside frame of surface frame and is installed on the lower wind deflector of air outlet of downside frame of surface frame, each wind deflector is controlled open simultaneously or individually open by controlling device, makes air-conditioner enter refrigeration mode or heating mode；
When air-conditioner enters refrigeration mode, described control device controls upper wind deflector and opens, and lower wind deflector is closed, and wind is directed to send to promote the comfortableness of refrigeration along upper wind deflector；
When air-conditioner enters heating mode, described control device controls lower wind deflector and opens, and upper wind deflector is closed, and wind is directed to along lower wind deflector send the comfortableness heated with lifting.
Air conditioner room unit the most according to claim 1, it is characterised in that in described at least two air inlet, at least a rear upside being positioned at described rear box, at least a rear side being positioned at described rear box.
Air conditioner room unit the most according to claim 1, it is characterised in that also include: air-ducting ring and driving motor, wherein:
Described driving motor is fixed in described surface frame, and the output shaft of this driving motor is towards described rear cabinet side；
Described wind wheel is arranged on the output shaft of described driving motor；
Described heat exchanger and air-ducting ring are each attached on described rear box, and described air-ducting ring is between described heat exchanger and wind wheel；Described air-ducting ring is arc-shaped flaky, and middle part is provided with the air guide hole connected with heat exchanger.
Air conditioner room unit the most according to claim 3, it is characterised in that described heat exchanger at least two, and lay respectively at the both sides up and down of described rear box.
Air conditioner room unit the most according to claim 1, it is characterised in that the trailing flank of described rear box is fixed on vertical body of wall.
6. an air-conditioner, it is characterised in that include the air conditioner room unit according to any one of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097779.9A CN103175264B (en) | 2013-03-25 | 2013-03-25 | Air conditioner room unit and air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097779.9A CN103175264B (en) | 2013-03-25 | 2013-03-25 | Air conditioner room unit and air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103175264A CN103175264A (en) | 2013-06-26 |
| CN103175264B true CN103175264B (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310097779.9A Active CN103175264B (en) | 2013-03-25 | 2013-03-25 | Air conditioner room unit and air-conditioner |
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| CN (1) | CN103175264B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627542A (en) * | 2014-11-28 | 2016-06-01 | 青岛海高设计制造有限公司 | Enclosure and air conditioner |
| CN105588186A (en) * | 2015-02-05 | 2016-05-18 | 海信（山东）空调有限公司 | Wall-hung air conditioner indoor unit and air conditioner |
| CN104913382B (en) * | 2015-05-08 | 2018-09-07 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105091110B (en) * | 2015-09-07 | 2018-01-02 | 珠海格力电器股份有限公司 | A kind of wall hanging machine and conditioner |
| CN106152368A (en) * | 2016-06-24 | 2016-11-23 | 珠海格力电器股份有限公司 | Air-conditioner |
| CN106642354A (en) * | 2017-02-06 | 2017-05-10 | 广州华凌制冷设备有限公司 | Wall-mounted air conditioner with double centrifugal fans |
| CN106705263A (en) * | 2017-02-13 | 2017-05-24 | 周波 | Air purifying unit |
| CN109869810B (en) * | 2018-12-20 | 2020-06-16 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, control method and air conditioner |
| CN112682855A (en) * | 2020-12-03 | 2021-04-20 | 珠海格力电器股份有限公司 | Angle type up-down air outlet wall-mounted unit and air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979024A (en) * | 2005-12-09 | 2007-06-13 | 三星电子株式会社 | Air conditioner |
| CN202511389U (en) * | 2012-04-20 | 2012-10-31 | 珠海格力电器股份有限公司 | Air-conditioner indoor unit and air-conditioner comprising the same |
| CN202692269U (en) * | 2012-08-16 | 2013-01-23 | 珠海格力电器股份有限公司 | Air conditioning indoor machine and air conditioning |
| CN202769828U (en) * | 2012-09-24 | 2013-03-06 | 珠海格力电器股份有限公司 | Air-conditioner indoor unit and air-conditioner with air-conditioner indoor unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100474051B1 (en) * | 2002-08-19 | 2005-03-08 | 삼성전자주식회사 | Air conditioner |
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2013
- 2013-03-25 CN CN201310097779.9A patent/CN103175264B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979024A (en) * | 2005-12-09 | 2007-06-13 | 三星电子株式会社 | Air conditioner |
| CN202511389U (en) * | 2012-04-20 | 2012-10-31 | 珠海格力电器股份有限公司 | Air-conditioner indoor unit and air-conditioner comprising the same |
| CN202692269U (en) * | 2012-08-16 | 2013-01-23 | 珠海格力电器股份有限公司 | Air conditioning indoor machine and air conditioning |
| CN202769828U (en) * | 2012-09-24 | 2013-03-06 | 珠海格力电器股份有限公司 | Air-conditioner indoor unit and air-conditioner with air-conditioner indoor unit |
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| CN103175264A (en) | 2013-06-26 |
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