CN203605328U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN203605328U CN203605328U CN201320772537.0U CN201320772537U CN203605328U CN 203605328 U CN203605328 U CN 203605328U CN 201320772537 U CN201320772537 U CN 201320772537U CN 203605328 U CN203605328 U CN 203605328U
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- air
- heat exchanger
- flow fan
- cross flow
- outlet
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- 230000001939 inductive effect Effects 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000010792 warming Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an air conditioner which comprises a machine body, a first cross-flow fan and a second cross-flow fan. A first heat exchanger is arranged in the machine body, a first air inlet and a first outlet are formed in the top and the bottom of the machine body respectively, a second air outlet is formed in at least one end of the machine body, the first cross-flow fan is arranged in a first air duct between the first air inlet and the first air outlet in the transverse direction, and the second cross-flow fan is arranged in a second duct between the first air inlet and the second air outlet in the vertical or the inclined direction. According to the air conditioner, the air supply range is large, refrigeration and heating are rapid, the comfort for the human body is good, and the noise is low.
Description
Technical field
The utility model relates to living electric apparatus field, especially relates to a kind of air-conditioner.
Background technology
In correlation technique, wall-hanging air conditioner only arranges an air outlet in bottom, air-conditioner can only send cold air or heating installation in a narrow space in the time of operation like this, with respect to whole room, blowing range is narrow and small, in the time that air-conditioner just brings into operation, can feel that the region of cold wind or warm braw is just positioned at one section of region in the dead ahead of air outlet like this, only have etc. after a period of time for the space of air-conditioner side, just experience to some extent in the time necessarily stablize until the temperature in whole space.
In addition, in the time of dead ahead in air-conditioning of the ornaments of people's activity space, bed or sofa etc., cold wind or warm braw can directly blow on user's body, can make user feel cold or overheated, and human body comfort is poor.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.For this reason, the utility model need to provide a kind of air-conditioner, and this air-conditioner blowing range is large, and cooling and warming is rapid, and the comfortableness of human body is good, and noise is low.
According to the air-conditioner of the utility model embodiment, comprising: body, in described body, be provided with First Heat Exchanger, the top of described body and bottom form respectively and the first air inlet and the first air outlet, and at least one end of described body is formed with the second air outlet; The first cross flow fan, described the first cross flow fan is along being laterally located in the first air channel between described the first air inlet and described the first air outlet; And second cross flow fan, described the second cross flow fan is along vertical or tilt to be located in the second air channel between described the first air inlet and described the second air outlet.
According to the air-conditioner of the utility model embodiment, by at least one end at body, the second air outlet is set, and be provided with the second cross flow fan with the second air outlet relative position in body, thereby in the time that the second cross flow fan and the first cross flow fan all start, can blow at least one end of the bottom of body and body, so not only can improve blowing range, improve the speed of cooling and warming, but also can improve the comfortableness of human body.And noise is little, the advantage such as far away of blowing because cross flow fan has, thereby by the blower fan that drives wind to discharge from the second air outlet is made as to cross flow blower, thereby increasing under the prerequisite of blowing range, reduce the noise of air-conditioner, increase air supplying distance.
In addition, also can there is following additional technical feature according to air-conditioner of the present utility model:
According to an embodiment of the present utility model, described air-conditioner further comprises: air inducing part, described air inducing part is connected on described First Heat Exchanger, in described air inducing part, be limited with the airflow path with air stream outlet, described air stream outlet is relative with described the second air outlet, and described the second cross flow fan is located in described airflow path.
According to an embodiment of the present utility model, described air inducing part comprises: spaced the first induced draft plate in left and right and the second induced draft plate, between described the first induced draft plate and described the second induced draft plate, limit described airflow path, described the first induced draft plate is connected on corresponding one end of described First Heat Exchanger.
According to an embodiment of the present utility model, described airflow path is greater than the opening size of described airflow path at described air stream outlet at the opening size at described First Heat Exchanger place.
According to an embodiment of the present utility model, the rotating shaft of described the second cross flow fan is obliquely installed, and wherein said First Heat Exchanger is downward-sloping setting backward, the rotating shaft of described the second cross flow fan and the major surfaces in parallel of described First Heat Exchanger.
According to an embodiment of the present utility model, the rotating shaft of described the second cross flow fan is consistent with the incline direction of described First Heat Exchanger.
According to an embodiment of the present utility model, described the second cross flow fan comprises: impeller and for driving the motor of described vane rotary, described motor is located at the lower end of described impeller.
According to an embodiment of the present utility model, described air-conditioner also comprises the second heat exchanger, described the second heat exchanger is located in described the first air channel and from the upper end downward-sloping setting forward of described First Heat Exchanger, described the first cross flow fan is located between described First Heat Exchanger and described the second heat exchanger.
According to an embodiment of the present utility model, the length of described First Heat Exchanger is greater than the length of described the second heat exchanger.
According to an embodiment of the present utility model, described the second air outlet is two and is respectively formed at the two ends of described body.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the stereogram of the air-conditioner of the utility model embodiment;
Fig. 2 is the side view of the air-conditioner shown in Fig. 1;
Fig. 3 is the internal structure schematic diagram of the air-conditioner shown in Fig. 1.
Description of reference numerals:
Air-conditioner 100;
Body 1; The first air inlet 11; The first air outlet 12; The second air outlet 13;
The first cross flow fan 3;
The second cross flow fan 4; Impeller 41; Motor 42;
The second heat exchanger 6.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is less than Second Characteristic.
Describe according to the air-conditioner 100 of the utility model embodiment below with reference to Fig. 1-Fig. 3.To be described in detail as an example of hanging air conditioner example below; what certainly it will be appreciated by those skilled in the art that is; here be only exemplary description; and do not limit protection domain of the present utility model; that is to say, can also be other structures such as cabinet air conditioner according to the air-conditioner 100 of the utility model embodiment.Further, this air-conditioner 100 can be single-cooling type air-conditioner, can be also heat pump type air conditioner.
As shown in Figure 1-Figure 3, according to the air-conditioner 100 of the utility model embodiment, comprising: body 1, the first cross flow fan 3 and the second cross flow fan 4.
In body 1, be provided with First Heat Exchanger 2, the top of body 1 forms and the first air inlet 11, the bottom of body 1 is formed with the first air outlet 12, at least one end of body 1 is formed with the second air outlet 13, that is to say, at least one end (for example left end and/or right-hand member) of the length direction of body 1 is formed with the second air outlet 13.Wherein, between the first air inlet 11 and the first air outlet 12, there is the first air channel, between the first air inlet 11 and the second air outlet 13, there is the second air channel.The first cross flow fan 3 is along being laterally located in the first air channel between the first air inlet 11 and the first air outlet 12, that is to say, the rotating shaft of the first cross flow fan 3 extends along horizontal direction, the first cross flow fan 3 enters in body 1 from the first air inlet 11 for the air that drives body 1 outside, and through with First Heat Exchanger 2 heat exchange after drive again air to discharge from the first air outlet 12, with to freezing in room or heating.The second cross flow fan 4 is located in the second air channel between the first air inlet 11 and the second air outlet 13 along vertical or inclination, that is to say, the rotating shaft of the second cross flow fan 4 can extend along vertical direction, or the rotating shaft of the second cross flow fan 4 can be obliquely installed, the rotating shaft of the second cross flow fan 4 with respect to horizontal direction be tilt and with respect to vertical direction also for tilt.The second cross flow fan 4 enters in body 1 from the first air inlet 11 for the air that drives body 1 outside, and through with First Heat Exchanger 2 heat exchange after drive again air to discharge from the second air outlet 13, with to freezing in room or heating.The second air outlet 13 is relative with the second cross flow fan 4, and in the time that the second cross flow fan 4 arranges along vertical direction, the second air outlet 13 also can extend along vertical direction, and in the time that the second cross flow fan 4 is obliquely installed, the second air outlet 13 can be also to tilt to extend.Wherein, Fig. 1 shows the air flow direction of air-conditioner 100 outsides, and the internal gas flow that Fig. 3 shows air-conditioner 100 flows to.
Preferably, can be to control separately according to the second cross flow fan 4 of the air-conditioner 100 of the utility model embodiment and the first cross flow fan 3, that is to say, during when the first cross flow fan 3 rotary works and by the first air outlet 12 air-out, the second cross flow fan 4 can start and carry out air-out by the second air outlet 13, be that air-conditioner 100 can be blown to bottom and side simultaneously simultaneously, make like this blowing range greatly increase, in room, can be heated up fast or lower the temperature; Or in the time of the first cross flow fan 3 rotary work, the second cross flow fan 4 is shut down, and air-conditioner 100 is only blown to bottom; Again or in the time that the second cross flow fan 4 starts and passes through the second air outlet 13 air-out, the first cross flow fan 3 can stop the rotation, the so only side air-supply to body 1 by the second air outlet 13, thus when the installation site of air-conditioner 100 is just when the activity space to people, bed, sofa etc., can avoid cold wind or hot blast directly to blow on human body and reduce the comfort level of human body.
To sum up, according to the air-conditioner 100 of the utility model embodiment, by the second air outlet 13 being set at least one end of body 1, and be provided with the second cross flow fan 4 with the second air outlet 13 relative positions in body 1, thereby in the time that the second cross flow fan 4 and the first cross flow fan 3 all start, can blow at least one end of the bottom of body 1 and body 1, so not only can improve blowing range, improve the speed of cooling and warming, but also can improve the comfortableness of human body.And noise is little, the advantage such as far away of blowing because cross flow fan has, thereby by the blower fan that drives wind to discharge from the second air outlet 13 is made as to cross flow blower, thereby increasing under the prerequisite of blowing range, reduce the noise of air-conditioner 100, increase air supplying distance.
In embodiment more of the present utility model, as shown in Figure 3, the rotating shaft of the second cross flow fan 4 is obliquely installed, and wherein, First Heat Exchanger 2 is downward-sloping setting backward.Wherein it should be noted that, at least one part of First Heat Exchanger 2 is positioned at the first air channel, First Heat Exchanger 2 can also extend in the second air channel, can make like this wind energy driving through the second cross flow fan 4 enough more effectively carry out heat exchange, good effect of heat exchange with First Heat Exchanger 2.
Preferably, air-conditioner 100 also comprises the second heat exchanger 6, the second heat exchanger 6 is located in the first air channel and from the upper end downward-sloping setting forward of First Heat Exchanger 2, that is to say, on the side sectional view of air-conditioner 100, First Heat Exchanger 2 and the second heat exchanger 6 are "eight" shape, the first cross flow fan 3 is located between First Heat Exchanger 2 and the second heat exchanger 6, the wind entering from the first air inlet 11 like this by with First Heat Exchanger 2 and the second heat exchanger 6 heat exchange, can under the driving of the first cross flow fan 3, discharge from the first air outlet 12.By the second heat exchanger 6 is set, thereby can increase heat exchange area, improve heat exchange efficiency, and by making First Heat Exchanger 2 and the second heat exchanger 6 be splayed setting, can also improve the utilization rate of two heat exchangers, that is to say, the wind energy entering from the first air inlet 11 is like this carried out heat exchange with two heat exchangers enough to greatest extent, and heat exchange efficiency is high.
As shown in Figure 3, alternatively, the length of First Heat Exchanger 2 is greater than the length of the second heat exchanger 6.The part (being the part of vicinity second cross flow fan 4 of First Heat Exchanger 2) that First Heat Exchanger 2 grows is substantially relative with the second cross flow fan 4, the part that the wind entering from the first air inlet 11 like this and First Heat Exchanger 2 grow is carried out heat exchange, discharge from the second air outlet 13 by the driving of the second cross flow fan 4 again, can make thus the temperature of the wind of discharging from the second air outlet 13 reach preset temperature requirement.Advantageously, the major surfaces in parallel of the rotating shaft of the second cross flow fan 4 and First Heat Exchanger 2, can make the flow direction of the wind that the second cross flow fan 4 drives vertical with First Heat Exchanger 2 like this, effectively promotes heat transfer effect.Here first it should be noted that, " first type surface of First Heat Exchanger 2 " refers to the maximum plane of First Heat Exchanger 2, front surface and the rear surface of example First Heat Exchanger 2 as shown in Figure 3.
In an optional example of the present utility model, the rotating shaft of the second cross flow fan 4 is consistent with the incline direction of First Heat Exchanger 2, that is to say that the extension that recedes under the axial rotary of the second cross flow fan 4 can make easier for installation, rational in infrastructure like this.Further, the motor 42 that the second cross flow fan 4 comprises impeller 41 and rotates for drives impeller 41, motor 42 is located at the lower end of impeller 41, because the weight of motor 42 is large, thereby can guarantee the stability of the second cross flow fan 4 installation and operations by motor 42 being arranged on to the lower end of impeller 41.
In embodiment more of the present utility model, as shown in Figure 3, air-conditioner 100 further comprises air inducing part 5.Air inducing part 5 is connected on First Heat Exchanger 2, is limited with the airflow path 52 with air stream outlet 51 in air inducing part 5, and air stream outlet 51 is relative with the second air outlet 13, and the second cross flow fan 4 is located in airflow path 52.By air inducing part 5 is set, thus can by with First Heat Exchanger 2 heat exchange after wind energy more effectively guide to the second air outlet 13, can improve thus air output and the air-out speed of the second air outlet 13.Particularly, air inducing part 5 is connected in the part that exceeds the second heat exchanger 6 of First Heat Exchanger 2, as shown in Figure 3.
Particularly, air inducing part 5 comprises that between spaced the first induced draft plate 53 in left and right and the second induced draft plate 54, the first induced draft plates 53 and the second induced draft plate 54, limiting airflow path 52, the first induced draft plates 53 is connected on corresponding one end of First Heat Exchanger 2.Can improve thus the compactedness of the structure of body 1 inside, save installing space.
Advantageously, airflow path 52 is greater than the opening size of airflow path 52 at air stream outlet 51 at the opening size at First Heat Exchanger 2 places.Like this, known according to hydromechanical principle, through with First Heat Exchanger 2 heat exchange after wind flow to air stream outlet 51 from the top of airflow path 52, flow velocity can be faster, can improve thus air supply velocity.Alternatively, in the direction of the distance between the first induced draft plate 53 and the second induced draft plate 54 from First Heat Exchanger 2 to air stream outlet 51, can dwindle gradually, can play to air-flow like this effect of supercharging, speedup.
In an embodiment of the present utility model, the second air outlet 13 can be one, this the second air outlet 13 can be formed in one end of body 1 length direction, correspondingly, the second cross flow fan 4 is also one, when air-conditioner 100 is in actual installation, one end of its length direction is during near wall like this, and the second air outlet 13 can be located on one end away from this wall of body 1.In another embodiment of the present utility model, the second air outlet 13 is the two ends that two and two the second air outlets 13 can be located at respectively body 1, be the two ends of the length direction of body 1, divide and take leave of wall time far away when the two ends of air-conditioner 100 like this, two the second air outlets 13 are preferably set, can further expand blowing range.Certainly can understand, above-mentioned the second cross flow fan 4, air inducing part 5 etc. are two.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. an air-conditioner, is characterized in that, comprising:
Body, is provided with First Heat Exchanger in described body, and the top of described body and bottom form respectively and the first air inlet and the first air outlet, and at least one end of described body is formed with the second air outlet;
The first cross flow fan, described the first cross flow fan is along being laterally located in the first air channel between described the first air inlet and described the first air outlet; And
The second cross flow fan, described the second cross flow fan is located in the second air channel between described the first air inlet and described the second air outlet along vertical or inclination.
2. air-conditioner according to claim 1, it is characterized in that, further comprise: air inducing part, described air inducing part is connected on described First Heat Exchanger, in described air inducing part, be limited with the airflow path with air stream outlet, described air stream outlet is relative with described the second air outlet, and described the second cross flow fan is located in described airflow path.
3. air-conditioner according to claim 2, it is characterized in that, described air inducing part comprises: spaced the first induced draft plate in left and right and the second induced draft plate, between described the first induced draft plate and described the second induced draft plate, limit described airflow path, described the first induced draft plate is connected on corresponding one end of described First Heat Exchanger.
4. air-conditioner according to claim 2, is characterized in that, described airflow path is greater than the opening size of described airflow path at described air stream outlet at the opening size at described First Heat Exchanger place.
5. air-conditioner according to claim 1, it is characterized in that, the rotating shaft of described the second cross flow fan is obliquely installed, and wherein said First Heat Exchanger is downward-sloping setting backward, the rotating shaft of described the second cross flow fan and the major surfaces in parallel of described First Heat Exchanger.
6. air-conditioner according to claim 5, is characterized in that, the rotating shaft of described the second cross flow fan is consistent with the incline direction of described First Heat Exchanger.
7. air-conditioner according to claim 6, is characterized in that, described the second cross flow fan comprises: impeller and for driving the motor of described vane rotary, described motor is located at the lower end of described impeller.
8. air-conditioner according to claim 5, it is characterized in that, also comprise the second heat exchanger, described the second heat exchanger is located in described the first air channel and from the upper end downward-sloping setting forward of described First Heat Exchanger, described the first cross flow fan is located between described First Heat Exchanger and described the second heat exchanger.
9. air-conditioner according to claim 8, is characterized in that, the length of described First Heat Exchanger is greater than the length of described the second heat exchanger.
10. air-conditioner according to claim 1, is characterized in that, described the second air outlet is two and is respectively formed at the two ends of described body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772537.0U CN203605328U (en) | 2013-11-28 | 2013-11-28 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772537.0U CN203605328U (en) | 2013-11-28 | 2013-11-28 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605328U true CN203605328U (en) | 2014-05-21 |
Family
ID=50717999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320772537.0U Expired - Lifetime CN203605328U (en) | 2013-11-28 | 2013-11-28 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352029A (en) * | 2015-04-30 | 2016-02-24 | 广东美的制冷设备有限公司 | Indoor unit of wall-mounted air conditioner and air conditioner provided with indoor unit |
| CN107166514A (en) * | 2016-03-07 | 2017-09-15 | 青岛海尔空调器有限总公司 | Indoor apparatus of air conditioner |
| CN114608069A (en) * | 2016-10-27 | 2022-06-10 | 三星电子株式会社 | Air conditioner |
-
2013
- 2013-11-28 CN CN201320772537.0U patent/CN203605328U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352029A (en) * | 2015-04-30 | 2016-02-24 | 广东美的制冷设备有限公司 | Indoor unit of wall-mounted air conditioner and air conditioner provided with indoor unit |
| CN107166514A (en) * | 2016-03-07 | 2017-09-15 | 青岛海尔空调器有限总公司 | Indoor apparatus of air conditioner |
| CN114608069A (en) * | 2016-10-27 | 2022-06-10 | 三星电子株式会社 | Air conditioner |
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Granted publication date: 20140521 |