CN203857561U - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
- Publication number
- CN203857561U CN203857561U CN201420191120.XU CN201420191120U CN203857561U CN 203857561 U CN203857561 U CN 203857561U CN 201420191120 U CN201420191120 U CN 201420191120U CN 203857561 U CN203857561 U CN 203857561U
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- China
- Prior art keywords
- air
- air conditioner
- wind wheel
- room unit
- body shell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of air conditioners and provides an air conditioner indoor unit. The air conditioner indoor unit comprises a machine body shell, as well as an evaporator and an air duct system which are arranged in the machine body shell; the air duct system comprises a volute, a wind wheel arranged in the volute and a motor for driving the wind wheel; the evaporator is obliquely arranged; the wind wheel is a centrifugal wind wheel; the volute is a centrifugal volute; the centrifugal volute is arranged below the evaporator; the air outlet of the centrifugal volute is over against the rear surface of the evaporator. In the air conditioner indoor unit, the air outlet of the centrifugal volute is over against the evaporator, so wind directly blown out from the centrifugal volute directly fast passes the evaporator for heat exchange, the air inlet area is maximal due to such an arranged structure, the heat exchange effect is good, the output air volume is large, the noise is small and the comfort level of the whole air conditioner indoor unit is improved.
Description
Technical field
The utility model relates to air-conditioner technical field, more particularly, relates to a kind of air conditioner room unit.
Background technology
In current air conditioner industry, the indoor set ubiquity noise of split-floor type air conditioner is large, and evaporimeter heat exchange property is poor, and incoming air area is little, the problem that comfortableness is poor.
Utility model content
The purpose of this utility model is to provide a kind of air conditioner room unit, is intended to solve the air conditioner room unit incoming air area existing in prior art little, and heat exchange property is poor, the problem that comfortableness is poor.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of air conditioner room unit is provided, comprise body shell, be located at evaporimeter and ducting system in described body shell, the motor that described ducting system comprises spiral case, is located at the wind wheel in described spiral case and drives described wind wheel, described evaporimeter is obliquely installed, described wind wheel is centrifugal wind wheel, described spiral case is anticentripetal spiral casing, described anticentripetal spiral casing is placed in described evaporimeter below, and the air outlet of described anticentripetal spiral casing is over against the rear surface of described evaporimeter.
Particularly, the lower panel that described body shell comprises housing riser, encloses the outlet frame of upper lateral part before described housing riser and enclose side lower part before described housing riser, described outlet frame is provided with air-out window, described air-out window and described upper end of evaporator over against, described lower panel and the described housing riser place of enclosing are provided with air intake window, the air inlet of described air intake window and described anticentripetal spiral casing over against.
Particularly, described anticentripetal spiral casing has two air inlets, and described lower panel and the described housing riser place of enclosing are also corresponding is respectively provided with two air intake windows.
Particularly, the curved shape of cross section of described lower panel, the dual-side of described lower panel is respectively equipped with semicircle breach, the dual-side of described housing riser also respectively correspondence be provided with semicircle breach, each is organized corresponding two semicircular v notch v and encloses and form described air intake window.
Particularly, on described anticentripetal spiral casing and be positioned at described wind wheel outside and be also provided with air-ducting ring.
Further, described body shell also comprises chassis, and described chassis is provided with mount pad, and the base plate of described housing riser is provided with bayonet socket, and described housing riser is stuck on described mount pad by described bayonet socket.
In the utility model, over against evaporimeter, make the wind that blown out by spiral case directly, by evaporimeter, carry out heat exchange fast the air outlet of spiral case, like this structure is set, incoming air area is maximum, good effect of heat exchange, the air quantity of sending is large, and noise is little, improves the comfortableness of whole indoor apparatus of air conditioner.
Accompanying drawing explanation
Fig. 1 is the structural representation of air conditioner room unit one preferred embodiment that provides of the utility model;
Fig. 2 is the decomposing schematic representation of air conditioner room unit in the utility model embodiment;
Fig. 3 is the decomposing schematic representation that in the utility model embodiment, another angle of air conditioner room unit is observed;
Fig. 4 is the longitudinally cutting figure of air conditioner room unit in the utility model embodiment;
100-body shell; 110-housing riser; 111-bayonet socket; 120-outlet frame;
121-air-out window; 130-lower panel; 131-air intake window; The semicircle breach of 1311-;
140-chassis; 141-mount pad; 200-evaporimeter; 300-ducting system;
310-spiral case; 311-air outlet; 312-air inlet; 320-wind wheel;
330-motor; 400-air-ducting ring.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 3, the air conditioner room unit that the utility model provides, comprises body shell 100, is located at evaporimeter 200 and ducting system 300 in body shell 100.The motor 330 that ducting system 300 comprises spiral case 310, is located at the wind wheel 320 in spiral case 310 and drives wind wheel 320.In the present embodiment, evaporimeter 200 is tabular, and is obliquely installed in body shell 100, and wind wheel 320 is centrifugal wind wheel, and spiral case 310 is anticentripetal spiral casing, and spiral case 310 is placed in evaporimeter 200 belows, and the air outlet 311 of spiral case 310 is over against the rear surface of evaporimeter 200.In the present embodiment, by the air outlet of spiral case 310 311 over against evaporimeter 200, make the wind that blown out by spiral case 310 directly, by evaporimeter 200, carry out heat exchange fast, like this structure is set, incoming air area is maximum, good effect of heat exchange, and the air quantity of sending is large, noise is little, improves the comfortableness of whole indoor apparatus of air conditioner.
Particularly, body shell 100 comprises housing riser 110, outlet frame 120 and lower panel 130.Housing riser 110 is cubic, and outlet frame 120 is hood-like, covers at the front upper lateral part of housing riser 110, and it is hood-like that lower panel 130 is bending, covers at the front side lower part of housing riser 110.Above-mentioned ducting system 300 and evaporimeter 200 are located in the space that housing riser 110, outlet frame 120 and lower panel 130 enclose.Wherein, outlet frame 120 is provided with air-out window 121, the upper end of air-out window 121 and evaporimeter 200 over against.Air after evaporimeter 200 heat exchange is discharged outside indoor set by the air-out window 121 of outlet frame 120.Lower panel 130 is provided with air intake window 131 with housing riser 110 places of enclosing, the air inlet 312 of air intake window 131 and spiral case 310 over against.Like this, outside air is entered by the air intake window 131 of lower panel 130 and the air inlet 312 by spiral case 310 enters in spiral case 310.
In the present embodiment, spiral case 310 has two air inlets 312, and lower panel 130 and housing riser 110 places of enclosing are also corresponding respectively, is provided with two air intake windows 131.Particularly, the curved shape of its cross section after lower panel 130 bendings, its dual-side is respectively equipped with semicircle breach 1311, and the dual-side of housing riser 110 also respectively correspondence be provided with semicircle breach 1311, every group of corresponding two semicircular v notch v 1311 encloses and forms above-mentioned air intake window 131.Because the air inlet 312 of spiral case 310 is circular, lower panel 130 is also designed to circle with the air intake window 131 at housing riser 110 places of enclosing, and like this, is convenient to enter wind and better flows.
And for wind outside is better entered in spiral case 310, on spiral case 310 and be positioned at wind wheel 320 outsides and be also provided with air-ducting ring 400.
One step ground, ground, in the present embodiment, body shell 100 also comprises chassis 140, and chassis 140 is provided with mount pad 141, and the base plate of housing riser 110 is provided with bayonet socket 111, and housing riser 110 is stuck on mount pad 141 by bayonet socket 111.Chassis 140 is set, makes whole body shell 100 there is firm pedestal, not only strengthen appearance effect, and body shell 100 not directly to be positioned on ground moisture effect good.
With reference to Fig. 4, the operation principle of air conditioner room unit in the present embodiment: motor 330 drives wind wheel 320 to rotate, wind outside sucks in spiral case 310 by two air intake windows 131, and discharged by the air outlet 311 of spiral case 310, because air outlet 311 is over against evaporimeter 200, therefore the wind of discharging heat exchange occurs with evaporimeter 200 to greatest extent, the wind of last heat exchange is discharged by the air-out window 121 of outlet frame 120.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. an air conditioner room unit, comprise body shell, be located at evaporimeter and ducting system in described body shell, the motor that described ducting system comprises spiral case, is located at the wind wheel in described spiral case and drives described wind wheel, it is characterized in that: described evaporimeter is obliquely installed, described wind wheel is centrifugal wind wheel, described spiral case is anticentripetal spiral casing, and described anticentripetal spiral casing is placed in described evaporimeter below, and the air outlet of described anticentripetal spiral casing is over against the rear surface of described evaporimeter.
2. air conditioner room unit as claimed in claim 1, it is characterized in that: the lower panel that described body shell comprises housing riser, encloses the outlet frame of upper lateral part before described housing riser and enclose side lower part before described housing riser, described outlet frame is provided with air-out window, described air-out window and described upper end of evaporator over against, described lower panel and the described housing riser place of enclosing are provided with air intake window, the air inlet of described air intake window and described anticentripetal spiral casing over against.
3. air conditioner room unit as claimed in claim 2, is characterized in that: described anticentripetal spiral casing has two air inlets, and described lower panel and the described housing riser place of enclosing are also corresponding is respectively provided with two air intake windows.
4. air conditioner room unit as claimed in claim 3, it is characterized in that: the curved shape of cross section of described lower panel, the dual-side of described lower panel is respectively equipped with semicircle breach, the dual-side of described housing riser also respectively correspondence be provided with semicircle breach, each is organized corresponding two semicircular v notch v and encloses and form described air intake window.
5. air conditioner room unit as claimed in claim 1, is characterized in that: on described anticentripetal spiral casing and be positioned at described wind wheel outside and be also provided with air-ducting ring.
6. air conditioner room unit as claimed in claim 2, is characterized in that: described body shell also comprises chassis, and described chassis is provided with mount pad, and the base plate of described housing riser is provided with bayonet socket, and described housing riser is stuck on described mount pad by described bayonet socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191120.XU CN203857561U (en) | 2014-04-18 | 2014-04-18 | Air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191120.XU CN203857561U (en) | 2014-04-18 | 2014-04-18 | Air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203857561U true CN203857561U (en) | 2014-10-01 |
Family
ID=51607408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420191120.XU Expired - Lifetime CN203857561U (en) | 2014-04-18 | 2014-04-18 | Air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203857561U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840532A (en) * | 2016-05-30 | 2016-08-10 | 中山大洋电机股份有限公司 | Coiled pipe blower structure |
| WO2017206389A1 (en) * | 2016-05-30 | 2017-12-07 | 中山大洋电机股份有限公司 | Coil pipe fan structure |
| WO2018054027A1 (en) * | 2016-09-22 | 2018-03-29 | 中山大洋电机股份有限公司 | Coil draught fan structure |
| US10865798B2 (en) | 2016-05-30 | 2020-12-15 | Zhongshan Broad-Ocean Motor Co., Ltd. | Fan coil unit |
| CN112081759A (en) * | 2019-06-14 | 2020-12-15 | 青岛海尔智能技术研发有限公司 | Device for air supply and refrigerating smoke machine |
-
2014
- 2014-04-18 CN CN201420191120.XU patent/CN203857561U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840532A (en) * | 2016-05-30 | 2016-08-10 | 中山大洋电机股份有限公司 | Coiled pipe blower structure |
| WO2017206389A1 (en) * | 2016-05-30 | 2017-12-07 | 中山大洋电机股份有限公司 | Coil pipe fan structure |
| US10865798B2 (en) | 2016-05-30 | 2020-12-15 | Zhongshan Broad-Ocean Motor Co., Ltd. | Fan coil unit |
| WO2018054027A1 (en) * | 2016-09-22 | 2018-03-29 | 中山大洋电机股份有限公司 | Coil draught fan structure |
| CN112081759A (en) * | 2019-06-14 | 2020-12-15 | 青岛海尔智能技术研发有限公司 | Device for air supply and refrigerating smoke machine |
| CN112081759B (en) * | 2019-06-14 | 2022-08-23 | 青岛海尔智能技术研发有限公司 | Device for air supply and refrigerating smoke machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |
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| CX01 | Expiry of patent term |