CN203404855U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN203404855U CN203404855U CN201320472510.XU CN201320472510U CN203404855U CN 203404855 U CN203404855 U CN 203404855U CN 201320472510 U CN201320472510 U CN 201320472510U CN 203404855 U CN203404855 U CN 203404855U
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- air
- wheel
- conditioner room
- air conditioner
- room unit
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Abstract
The utility model discloses an indoor unit of an air conditioner. The indoor unit of the air conditioner comprises a machine body, a tubular wind wheel, a motor, a heat exchanger and at least one wind guide wheel, wherein a first air inlet, a first air outlet and a second air outlet formed in at least one side of the machine body are formed in the machine body, a main air duct is constructed between the first air inlet and the first air outlet, a second air inlet is formed inside the machine body, a wind guide duct is constructed between the second air inlet and the second air outlet, the tubular wind wheel is arranged inside the machine body and located inside the main air duct, air flow firstly flows through the tubular wind wheel and then flows into the second air inlet, the motor is arranged in the machine body and is connected with the tubular wind wheel, the heat exchanger is arranged in the machine body, and the wind guide wheel is arranged in the wind guide duct and used for guiding part of air with heat exchanged in the main air duct to the wind guide duct to be blown out. The indoor unit of the air conditioner is provided with the multiple air outlets, air supplying is rapid, good in effect and smooth, air flow is stable, air flow eddies are avoided, and noise is low.
Description
Technical field
The utility model relates to home appliance field, especially relates to a kind of air conditioner room unit.
Background technology
Existing air conditioner room unit only has an air outlet, the starting stage of freezing or heating at air conditioner room unit, user can only be a narrow and small scope enteroception to cold air or hot gas, wanted and for a long time just can experience in other regions in room, that is to say, the air-supply of existing air conditioner room unit is slow, weak effect.
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 room unit, and this air conditioner room unit has a plurality of air outlets, blow quick, effective, and also smooth and easy, the steady air current of blowing, can not produce air-flow whirlpool, noise is low.
According to air conditioner room unit of the present utility model, comprise: fuselage, on described fuselage, be formed with and be positioned at first air inlet at top, the first air outlet that is positioned at bottom and the second air outlet that is positioned at least one side of described fuselage, between described the first air inlet and described the first air outlet, be configured with main air duct, contiguous described the second air outlet place of described fuselage interior is formed with the second air inlet, between described the second air inlet and described the second air outlet, is configured with wind channel; Tubular wine wheel, described tubular wine wheel is located in described fuselage and is positioned at described main air duct, and described the second air inlet is configured to air-flow and first flows through after described tubular wine wheel and flow into described the second air inlet again; Motor, described motor is located in described fuselage and is connected with described tubular wine wheel; Heat exchanger, described heat exchanger is located in described fuselage; And at least one air inducing wheel, described air inducing wheel is located in described wind channel and blows out to guide the part air through heat exchange in described main air duct into described wind channel.
According to the air conditioner room unit of the utility model embodiment, by being set, a plurality of air outlets blow, thereby can cold air or hot gas be sent to indoor rapidly, make indoorly lowered the temperature rapidly or heat, blow effective, and first air-flow is flowed through after tubular wine wheel flow into again in wind channel, thereby can make the ventilation of air conditioner room unit smooth and easy, air-flow is more stable, can not produce air-flow whirlpool simultaneously, and the noise of air conditioner room unit is low.
In addition, according to air conditioner room unit of the present utility model, also can there is following additional technical feature:
The both sides of described fuselage are all formed with described the second air outlet, are configured with two described wind channels in described fuselage, and described air inducing wheel is two and is located at respectively in described two wind channels.
Described motor is one and is located at one end of described tubular wine wheel, the other end, another outside that is located at described motor that is located at described tubular wine wheel in described two air inducing wheel.
Alternatively, described motor drives described tubular wine wheel and described two air inducing wheel to be rotated simultaneously.
Alternatively, described motor drives described tubular wine wheel rotation, and described air conditioner room unit also comprises for driving separately respectively two actuators of described two air inducing wheel.
Preferably, described tubular wine wheel is one.Make like this versatility of product high, manufacture and design simpler.
Preferably, described heat exchanger is one.Make like this versatility of product high, manufacture and design simpler.
Advantageously, in described the second air outlet, be provided with wind deflector.Can utilize like this wind deflector to play guiding function to the wind blowing out from the second air outlet.
Described wind deflector is spaced a plurality of along vertical direction.
Alternatively, described air inducing wheel is axial-flow type wind wheel.
Alternatively, described air inducing wheel is centrifugal type wind wheel.
Thus, can make air conditioner room unit of the present utility model adapt to more actual conditions, meet the requirement of different actual conditions.
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 obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the explosive view of the air conditioner room unit of the utility model embodiment;
Fig. 2 is the stereogram on the chassis of the air conditioner room unit shown in Fig. 1;
Fig. 3 is the stereogram of tubular wine wheel, air inducing wheel and the motor of the air conditioner room unit shown in Fig. 1;
Fig. 4 is the stereogram of the face frame of the air conditioner room unit shown in Fig. 1;
Fig. 5 is the side sectional view of the air conditioner room unit shown in Fig. 1;
Fig. 6 is the forward cutaway view of the air conditioner room unit shown in Fig. 1.
Description of reference numerals
Air conditioner room unit 100;
Fuselage 1; Chassis 11; The second air inlet 111; Face frame 12; The first air inlet 121; The first air outlet 122; Panel 13; The second air outlet 14; Wind deflector 141;
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.Below by the embodiment being described with reference to the drawings, be exemplary, 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, orientation or the position relationship of the indication such as term 'fornt', 'back', " left side ", " right side " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
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 to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to Fig. 1-Fig. 6, describe according to the air conditioner room unit 100 of the utility model embodiment.Air conditioner room unit 100 for be located at indoor and with off-premises station acting in conjunction, the air conditioning such as to freeze, to heat to indoor.
As shown in Fig. 1-Fig. 6, according to the air conditioner room unit 100 of the utility model embodiment, comprise fuselage 1, tubular wine wheel 21, motor 3, heat exchanger 4 and at least one air inducing wheel 22.
As shown in Figure 5 and Figure 6, on fuselage 1, be formed with between first air inlet 121 at the top that is positioned at fuselage 1, the first air outlet 122, the first air inlets 121 of bottom that are positioned at fuselage 1 and the first air outlet 122 and be configured with main air duct.
Wherein, at least one side of fuselage 1 is also formed with the second air outlet 14, here be understandable that, the second air outlet 14 can be formed on for one and this second air outlet 14 left side or the right side of fuselage 1, and certain the second air outlet 14 can also be left side and the right side that two and two the second air outlets 14 are respectively formed at fuselage 1.Inner contiguous the second air outlet 14 places of fuselage 1 are formed with the second air inlet 111, between the second air inlet 111 and the second air outlet 14, be configured with wind channel, here be understandable that, when the second air outlet 14 is one, the second air inlet 111 is one and contiguous these second air outlet, 14 settings, and wind channel is one; When the second air outlet 14 is two, the second air inlet 111 is also two and is respectively adjacent to two the second air outlets 14 and arranges, and wind channel is two.
Wherein, the second air inlet 111 is configured to air-flow and first flows through after tubular wine wheel 21 and flow into the second air inlet 111 again, on the airflow direction of main air duct, the second air inlet 111 is positioned at the downstream of tubular wine wheel 21, that is to say, outside air is under the driving of tubular wine wheel 21, from the first air inlet 121, enter in main air duct, through heat exchanger 4 heat exchange, and all air stream is after tubular wine wheel 21, portion of air is sent from the first air outlet 122, another part air enters in wind channel from the second air inlet 111, through the driving of air inducing wheel 22, from the second air outlet 14 of fuselage 1 side direction, send again.Because the cold and hot air of inhaling to side direction drove through tubular wine wheel 21, can make thus the ventilation of whole air conditioner room unit 100 smooth and easy, avoided so directly from the end face of tubular wine wheel 21, being sucked away and causing " tacking " phenomenon to the air-flow of side direction air-out, and then can make the air-flow of fuselage 1 inside more stable, can not produce air-flow whirlpool, the noise of air conditioner room unit 100 is low simultaneously.Here it should be noted that, main air duct and wind channel are communicated with by the second air outlet 14, but the two ends that the second air outlet 14 can direct corresponding tubular wine wheel 21, but with the setting of staggering of the two ends of tubular wine wheel 21.
According to the air conditioner room unit 100 of the utility model embodiment, by being set, a plurality of air outlets blow, thereby can cold air or hot gas be sent to indoor rapidly, make indoorly lowered the temperature rapidly or heat, blow effective, and first air-flow is flowed through after tubular wine wheel 21 flow into again in wind channel, thereby can make the ventilation of air conditioner room unit 100 smooth and easy, air-flow is more stable, can not produce air-flow whirlpool simultaneously, and the noise of air conditioner room unit 100 is low.
According to a concrete example of the present utility model, as shown in Fig. 1, Fig. 4 and Fig. 6, the both sides of fuselage 1 are all formed with the second air outlet 14, the second air outlet 14 is left side and the right side that two and two the second air outlets 14 are respectively formed at fuselage 1, correspondingly, inner contiguous two the second air outlet 14 places of fuselage 1 are formed with respectively the second air inlet 111, and the second air inlet 111 is that two and two the second air inlets 111 are respectively adjacent to two the second air outlets 14 and arrange, as shown in Figure 2.In fuselage 1, be configured with two wind channels, between second air inlet 111 in left side and second air outlet 14 in left side, be configured with and be positioned at a wind channel, between second air inlet 111 on right side and second air outlet 14 on right side, be configured with and be positioned at another wind channel.Air inducing wheel 22 is two and is located at respectively in two wind channels.Like this, air conditioner room unit 100 not only can be blown from bottom, can also blow from left side and right side both direction, makes like this air-supply quicker, air-supply better effects if.
Certainly, the utility model can also only have second air outlet 14, corresponding second air inlet 111 arranging, an air inducing wheel 22, such structure can be tackled such situation: when actual installation air conditioner room unit 100, restriction due to reasons such as space sizes, the left side of fuselage 1 or right side need to install near wall, in such cases, can use the air conditioner room unit 100 with second air outlet 14, meeting under the prerequisite of blowing fast, cost is reduced thus.
As shown in Figure 3, tubular wine wheel 21 is one, and heat exchanger 4 is one.Like this, adopt a tubular wine wheel 21 and a heat exchanger 4, make like this versatility of product high, manufacture and design simpler.
Advantageously, this heat exchanger 4 is located in fuselage 1 and a part for heat exchanger 4 is positioned at main air duct, and another part of heat exchanger 4 is positioned at wind channel, like this, the air being directed in wind channel can also carry out heat exchange through heat exchanger 4 again, can promote heat transfer effect like this.
In embodiment more of the present utility model, motor 3 can comprise that one also can comprise a plurality of, for example, in a concrete example of the present utility model, as shown in Fig. 1, Fig. 3 and Fig. 6, motor 3 is one and is located at one end of tubular wine wheel 21, in two air inducing wheels 22 one be located at tubular wine wheel 21 the other end, another is located at the outside of motor 3.Particularly, motor 3 can be located at the right-hand member of tubular wine wheel 21, and an air inducing wheel 22 is located at the left end of tubular wine wheel 21, and another air inducing wheel 22 is located at the right side of motor 3.Like this simple in structure, manufacture and design and be more prone to, save cost, reduce energy consumption, the noise while reducing finished product machine operation.Alternatively, this motor 3 can drive tubular wine wheel 21 and two air inducing wheels 22 to be rotated simultaneously.
Alternatively, this motor 3 can drive tubular wine wheel 21 rotations, and air conditioner room unit 100 also comprises that, for driving separately respectively two actuators of two air inducing wheels 22, two actuators drive respectively two air inducing wheel 22 rotations.In other words, the duty of tubular wine wheel 21 and two air inducing wheels 22 is independent of one another, is independent of each other, and can realize independent air-supply like this, can make according to actual needs thus tubular wine wheel 21 or 22 work of air inducing wheel, meets the more various needs of user.Alternatively, in example as shown in figures 1 and 3, two air inducing wheels 22 can be axial-flow type wind wheel.Certainly the utility model is not limited to this, and the type of air inducing wheel 22 can also be centrifugal type wind wheel.Thus, can make air conditioner room unit 100 of the present utility model adapt to more actual conditions, meet the requirement of different actual conditions.
With reference to the accompanying drawings, describe according to specific embodiments more of the present utility model.As shown in Figure 1, fuselage 1 comprises chassis 11 and face frame 12, and face frame 12 is located on chassis 11 and with chassis 11 and jointly limits spatial accommodation, and wherein tubular wine wheel 21 is located on chassis 11 and corresponding the first air outlet 122 settings.Two the second air outlets 14 can be respectively formed at the left and right sides of face frame 12.Because face frame 12 is located on chassis 11, by two the second air outlets 14 are formed on face frame 12, thereby can make the second formation of air outlet 14 on fuselage 1 be more prone to, conveniently manufacture.As shown in Figure 2, the second air inlet 111 is located on chassis 11 and is positioned at the first air outlet 122 both sides.
Alternatively, the shape of each the second air outlet 14 can be arbitrarily, such as can be rectangle, rhombus, polygon, irregular shape etc., in example as shown in Figure 1 and Figure 4, two the second air outlets 14 are all configured to circle, make thus easily manufactured, moulding is easy.
It should be noted that; the size of the second air outlet 14 can be also arbitrarily; for example the percentage of the respective side panel gross area of the area of each the second air outlet 14 and face frame 12 can be in a larger scope; can be for example 10%～90%; wherein the size of two the second air outlets 14 can be the same or different, and these all belong to protection domain of the present utility model.
In a preferred embodiment of the present utility model, each second air outlet 14 place is equipped with pivotable wind deflector 141, as shown in Figure 1 and Figure 4, can utilize like this 141 pairs of wind that blow out from the second air outlet 14 of wind deflector to play guiding function.Particularly, due to generally, air conditioner room unit 100 is all installed by wall, therefore, can make wind deflector 141 that wind direction front side is guided, and makes thus the wind energy blowing out from the second air outlet 14 effectively deliver in the region of people's activity, blows effective.Advantageously, the wind deflector 141 at each the second air outlet 14 place is spaced a plurality of along vertical direction, better to the guide effect of the wind blowing out from the second air outlet 14 thus.
Shown in Fig. 6, the air flow state of air conditioner room unit 100 inside is briefly described.Wherein, the arrow of figure hollow core shows the flow path of outside air in main air duct, be that extraneous air enters in main air duct from first air inlet 121 at the top of fuselage 1, through heat exchanger 4 heat exchange and all after the driving of tubular wine wheel 21, portion of air is sent from the first air outlet 122.Filled arrows in figure shows the flow path of air in wind channel, and the air in main air duct enters in the wind channel of respective side through the second air inlet 111 of both sides, and sends from corresponding the second air outlet 14.
According to other configuration examples of the air conditioner room unit 100 of the utility model embodiment, if the electric component of unit, refrigeration part etc. and operation are all known for ordinary skill person, no longer describe in detail here.
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 the specific features of description, structure, material or feature can be with suitable mode combinations 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 (11)
1. an air conditioner room unit, is characterized in that, comprising:
Fuselage, on described fuselage, be formed with and be positioned at first air inlet at top, the first air outlet that is positioned at bottom and the second air outlet that is positioned at least one side of described fuselage, between described the first air inlet and described the first air outlet, be configured with main air duct, contiguous described the second air outlet place of described fuselage interior is formed with the second air inlet, between described the second air inlet and described the second air outlet, is configured with wind channel;
Tubular wine wheel, described tubular wine wheel is located in described fuselage and is positioned at described main air duct, and described the second air inlet is configured to air-flow and first flows through after described tubular wine wheel and flow into described the second air inlet again;
Motor, described motor is located in described fuselage and is connected with described tubular wine wheel;
Heat exchanger, described heat exchanger is located in described fuselage; And
At least one air inducing wheel, described air inducing wheel is located in described wind channel and blows out to guide the part air through heat exchange in described main air duct into described wind channel.
2. air conditioner room unit according to claim 1, is characterized in that, the both sides of described fuselage are all formed with described the second air outlet, is configured with two described wind channels in described fuselage, and described air inducing wheel is two and is located at respectively in described two wind channels.
3. air conditioner room unit according to claim 2, is characterized in that, described motor is one and is located at one end of described tubular wine wheel, the other end, another outside that is located at described motor that is located at described tubular wine wheel in described two air inducing wheel.
4. air conditioner room unit according to claim 3, is characterized in that, described motor drives described tubular wine wheel and described two air inducing wheel to be rotated simultaneously.
5. air conditioner room unit according to claim 3, is characterized in that, described motor drives described tubular wine wheel rotation, and described air conditioner room unit also comprises for driving separately respectively two actuators of described two air inducing wheel.
6. air conditioner room unit according to claim 1, is characterized in that, described tubular wine wheel is one.
7. air conditioner room unit according to claim 1, is characterized in that, described heat exchanger is one.
8. air conditioner room unit according to claim 1, is characterized in that, in described the second air outlet, is provided with wind deflector.
9. air conditioner room unit according to claim 8, is characterized in that, described wind deflector is spaced a plurality of along vertical direction.
10. air conditioner room unit according to claim 1, is characterized in that, described air inducing wheel is axial-flow type wind wheel.
11. air conditioner room units according to claim 1, is characterized in that, described air inducing wheel is centrifugal type wind wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472510.XU CN203404855U (en) | 2013-08-02 | 2013-08-02 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472510.XU CN203404855U (en) | 2013-08-02 | 2013-08-02 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404855U true CN203404855U (en) | 2014-01-22 |
Family
ID=49940788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320472510.XU Expired - Fee Related CN203404855U (en) | 2013-08-02 | 2013-08-02 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404855U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879835A (en) * | 2015-03-31 | 2015-09-02 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| WO2019148868A1 (en) * | 2018-01-31 | 2019-08-08 | 广东美的制冷设备有限公司 | Shell assembly of air conditioner indoor unit, and air conditioner indoor unit |
| EP3604937A4 (en) * | 2018-01-31 | 2020-04-22 | GD Midea Air-Conditioning Equipment Co., Ltd. | Housing assembly of air conditioner indoor unit, and air conditioner indoor unit |
| CN112178772A (en) * | 2019-07-04 | 2021-01-05 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
-
2013
- 2013-08-02 CN CN201320472510.XU patent/CN203404855U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879835A (en) * | 2015-03-31 | 2015-09-02 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN104879835B (en) * | 2015-03-31 | 2017-07-28 | 广东美的制冷设备有限公司 | Air conditioner room unit |
| WO2019148868A1 (en) * | 2018-01-31 | 2019-08-08 | 广东美的制冷设备有限公司 | Shell assembly of air conditioner indoor unit, and air conditioner indoor unit |
| EP3604937A4 (en) * | 2018-01-31 | 2020-04-22 | GD Midea Air-Conditioning Equipment Co., Ltd. | Housing assembly of air conditioner indoor unit, and air conditioner indoor unit |
| CN112178772A (en) * | 2019-07-04 | 2021-01-05 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| CN112178772B (en) * | 2019-07-04 | 2021-07-23 | 重庆海尔空调器有限公司 | Wall-mounted air conditioner indoor unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |