CN201779780U - Lateral air return type wall-mounted air conditioning indoor unit - Google Patents
Lateral air return type wall-mounted air conditioning indoor unit Download PDFInfo
- Publication number
- CN201779780U CN201779780U CN2010202499793U CN201020249979U CN201779780U CN 201779780 U CN201779780 U CN 201779780U CN 2010202499793 U CN2010202499793 U CN 2010202499793U CN 201020249979 U CN201020249979 U CN 201020249979U CN 201779780 U CN201779780 U CN 201779780U
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- air
- indoor unit
- air outlet
- type wall
- receded disk
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses a lateral air return type wall-mounted air conditioning indoor unit, which comprises a unit casing. Air return openings are arranged on both a left lateral plate and a right lateral plate of the unit casing, grids are arranged at the air return openings, and detachable air return opening filter screens are arranged inside the grids. An air outlet is arranged on a front panel of the unit casing, and a detachable air outlet filter screen is arranged inside the air outlet. A plurality of mutually parallel transverse air guiding plates are arranged at the air outlet, rotary shafts are arranged at two ends of each transverse air guiding plate, circular holes matching with the rotary shafts are arranged at corresponding positions of the front panel, and the transverse air guiding plates are connected with the front panel by the aid of matching of the rotary shafts with the circular holes. A double-shaft motor is arranged inside the unit casing, centrifugal blades are respectively connected to two sides of the motor, a heat exchanger is arranged between each centrifugal blade and the air outlet filter screen, and arc-shaped volutes are arranged behind the centrifugal blades. The air conditioning indoor unit has the advantages of ingenious structural design, higher temperature adjustment efficiency, lower running noise, more electric economization, better comfortable feeling of a human body and the like.
Description
Technical field
The utility model relates to a kind of indoor set of wall air conditioner, is specifically related to the air outlet and the return air inlet structure of this indoor set.
Background technology
At present, traditional wall-hanging air conditioner indoor unit, what generally adopt is positive side air-out down, the structure of upside return air.After the air outlet of this kind air-out and return air structure and return air inlet close together, cold wind were blown out by the downside air outlet, wherein a part was directly sucked back by the return air inlet of upside, has reduced the adjustment efficient of cold wind.In addition, the air outlet of such indoor set is less, and during big air quantity pattern, windage is big, noise is big.Air outlet, damages health if long-time cold wind directly blows on the human body towards the below.
The utility model content
The purpose of this utility model is to provide a kind of side air return type wall-hanging air conditioner indoor unit, and it is ingenious that this indoor apparatus of air conditioner has structural design, and adjustment efficient height moves more power saving, the advantage that human body sensory is comfortable.
The utility model for achieving the above object, the technical solution of employing is:
Side air return type wall-hanging air conditioner indoor unit comprises casing, has at least in the left plate of casing and the right plate to have return air inlet on the side plate, has air outlet on the front plate of casing.
Above-mentioned return air inlet place is provided with grid, and the grid inboard is provided with the return air inlet screen pack that can dismantle.
Above-mentioned air outlet place is provided with the many horizontal wind deflectors that are parallel to each other.
Above-mentioned horizontal wind deflector two ends are provided with rotating shaft, and the correspondence position of front plate has the circular hole that is complementary with rotating shaft, and laterally wind deflector is connected with front plate by the cooperation of rotating shaft and circular hole.
Above-mentioned air outlet place is provided with the many vertical wind deflectors that are parallel to each other.
Above-mentioned vertical wind deflector two ends are provided with rotating shaft, and the correspondence position of front plate has the circular hole that is complementary with rotating shaft, and vertically wind deflector is connected with front plate by the cooperation of rotating shaft and circular hole.
Above-mentioned air outlet inboard is provided with the air outlet screen pack that can dismantle.
Dual-axle motor is set in the said machine casing, and the motor both sides respectively connect a receded disk impeller, are provided with heat exchanger between receded disk impeller and the air outlet screen pack, and heat exchanger is plate or camber; The rear of receded disk impeller is provided with the arc spiral case.
Above-mentioned receded disk impeller is divided into left receded disk impeller and right receded disk impeller, two receded disk impeller structures are identical, and one-tenth is symmetricly set in the motor both sides, receded disk impeller is provided with an airfast bowl shaped structure chassis portion near a side of motor, recessed one section in chassis portion to the central part of place receded disk impeller, and form corresponding motor placing chamber in the outside of chassis portion.
The beneficial effects of the utility model:
1, return air inlet places on the different machine shell panels with air outlet, has strengthened the distance in two air ports, thus reduced that the wind that partly blows out directly sucked back may, it is higher to make that indoor temperature is regulated efficient, better effects if.
2, air outlet is arranged on the front plate of casing, and the air outlet area is bigger, and air quantity is big, windage is little, has improved the machine units time air output time, and the wind that greatly reduces the equipment operation is made an uproar.
3, wind deflector is connected with front plate by the cooperation of rotating shaft and circular hole, can adjust the wind-guiding angle as required easily, has reduced the probability that directly blows to human body, has reduced the injury to human body.
4, return air inlet and air outlet are equipped with the screen pack that can dismantle, easy cleaning, more health environment-friendly.
Description of drawings
Fig. 1 is a kind of exploded view of side air return type wall-hanging air conditioner indoor unit.
Fig. 2 is the exploded view of another kind of side air return type wall-hanging air conditioner indoor unit.
Fig. 3 is a casing private side view.
Fig. 4 is the distribution map of receded disk impeller and motor.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated:
Embodiment 1
In conjunction with Fig. 1, Fig. 3, Fig. 4, a kind of side air return type wall-hanging air conditioner indoor unit comprises casing, all has return air inlet 3 on the left plate 1 of casing and the right plate 2, and return air inlet 3 places are provided with grid 4, and grid 4 inboards are provided with the return air inlet screen pack that can dismantle.Have air outlet 6 on the front plate 5 of casing, air outlet 6 inboards are provided with the air outlet screen pack that can dismantle.Air outlet 6 places are provided with the many horizontal wind deflectors 701 that are parallel to each other, and laterally wind deflector 701 two ends are provided with rotating shaft, and the correspondence position of front plate 5 has the circular hole that is complementary with rotating shaft, and laterally wind deflector 701 is connected with front plate 5 by the cooperation of rotating shaft and circular hole.Dual-axle motor 803 is set in the casing, and motor 803 both sides respectively connect a receded disk impeller 8, are provided with heat exchanger 9 between receded disk impeller 8 and air outlet 6 screen packs, and heat exchanger 9 is plate or camber.The rear of receded disk impeller 8 is provided with arc spiral case 10.
Receded disk impeller 8 is divided into left receded disk impeller 801 and right receded disk impeller 802, two receded disk impellers, 801,802 structures are identical, and one-tenth is symmetricly set in motor 803 both sides, receded disk impeller is provided with an airfast bowl shaped structure chassis portion 804 near a side of motor 803, recessed one section in chassis portion 804 to the central part of place receded disk impeller, and form corresponding motor placing chamber in the outside of chassis portion 804.
Embodiment 2
In conjunction with Fig. 2, Fig. 3, Fig. 4, a kind of side air return type wall-hanging air conditioner indoor unit comprises casing, all has return air inlet 3 on the left plate 1 of casing and the right plate 2, and return air inlet 3 places are provided with grid 4, and grid 4 inboards are provided with the return air inlet screen pack that can dismantle.Have air outlet 6 on the front plate 5 of casing, air outlet 6 inboards are provided with the air outlet screen pack that can dismantle.Air outlet 6 places are provided with the many vertical wind deflectors 702 that are parallel to each other, and vertically wind deflector 702 two ends are provided with rotating shaft, and the correspondence position of front plate 5 has the circular hole that is complementary with rotating shaft, and vertically wind deflector 702 is connected with front plate 5 by the cooperation of rotating shaft and circular hole.Dual-axle motor 803 is set in the casing, and motor 803 both sides respectively connect a receded disk impeller 8, are provided with heat exchanger 9 between receded disk impeller 8 and air outlet 6 screen packs, and heat exchanger 9 is plate or camber.The rear of receded disk impeller 8 is provided with arc spiral case 10.
Receded disk impeller 8 is divided into left receded disk impeller 801 and right receded disk impeller 802, two receded disk impellers, 801,802 structures are identical, and one-tenth is symmetricly set in motor 803 both sides, receded disk impeller is provided with an airfast bowl shaped structure chassis portion 804 near a side of motor 803, recessed one section in chassis portion 804 to the central part of place receded disk impeller, and form corresponding motor placing chamber in the outside of chassis portion 804.
Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (9)
1. side air return type wall-hanging air conditioner indoor unit comprises casing, it is characterized in that: have at least in the left plate of described casing and the right plate to have return air inlet on the side plate, have air outlet on the front plate of casing.
2. side air return type wall-hanging air conditioner indoor unit according to claim 1 is characterized in that: described return air inlet place is provided with grid, and the grid inboard is provided with the return air inlet screen pack that can dismantle.
3. side air return type wall-hanging air conditioner indoor unit according to claim 1 is characterized in that: described air outlet place is provided with the many horizontal wind deflectors that are parallel to each other.
4. side air return type wall-hanging air conditioner indoor unit according to claim 3, it is characterized in that: described horizontal wind deflector two ends are provided with rotating shaft, the correspondence position of front plate has the circular hole that is complementary with rotating shaft, and laterally wind deflector is connected with front plate by the cooperation of rotating shaft and circular hole.
5. side air return type wall-hanging air conditioner indoor unit according to claim 1 is characterized in that: described air outlet place is provided with the many vertical wind deflectors that are parallel to each other.
6. side air return type wall-hanging air conditioner indoor unit according to claim 5, it is characterized in that: described vertical wind deflector two ends are provided with rotating shaft, the correspondence position of front plate has the circular hole that is complementary with rotating shaft, and vertically wind deflector is connected with front plate by the cooperation of rotating shaft and circular hole.
7. according to claim 1,4 or 6 described side air return type wall-hanging air conditioner indoor units, it is characterized in that: described air outlet inboard is provided with the air outlet screen pack that can dismantle.
8. side air return type wall-hanging air conditioner indoor unit according to claim 7, it is characterized in that: in the described casing dual-axle motor is set, the motor both sides respectively connect a receded disk impeller, are provided with heat exchanger between receded disk impeller and the air outlet screen pack, and heat exchanger is plate or camber; The rear of receded disk impeller is provided with the arc spiral case.
9. side air return type wall-hanging air conditioner indoor unit according to claim 8, it is characterized in that: described receded disk impeller is divided into left receded disk impeller and right receded disk impeller, two receded disk impeller structures are identical, and one-tenth is symmetricly set in the motor both sides, receded disk impeller is provided with an airfast bowl shaped structure chassis portion near a side of motor, recessed one section in chassis portion to the central part of place receded disk impeller, and form corresponding motor placing chamber in the outside of chassis portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202499793U CN201779780U (en) | 2010-06-30 | 2010-06-30 | Lateral air return type wall-mounted air conditioning indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202499793U CN201779780U (en) | 2010-06-30 | 2010-06-30 | Lateral air return type wall-mounted air conditioning indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201779780U true CN201779780U (en) | 2011-03-30 |
Family
ID=43792991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202499793U Expired - Fee Related CN201779780U (en) | 2010-06-30 | 2010-06-30 | Lateral air return type wall-mounted air conditioning indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201779780U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557584A (en) * | 2013-11-18 | 2014-02-05 | 四川长虹空调有限公司 | Hanging air conditioner and airflow controlling method thereof |
| CN105202733A (en) * | 2015-09-02 | 2015-12-30 | 珠海格力电器股份有限公司 | Air deflector structure, sliding door cabinet and air conditioner |
| CN106225180A (en) * | 2016-09-09 | 2016-12-14 | 广东申菱环境系统股份有限公司 | A kind of all-fresh air wall hanging jet flow air-conditioning group and control method thereof |
| CN108019833A (en) * | 2017-12-22 | 2018-05-11 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner |
| CN109323334A (en) * | 2018-11-02 | 2019-02-12 | 青岛海尔空调器有限总公司 | A kind of indoor unit and air conditioner of air conditioner |
-
2010
- 2010-06-30 CN CN2010202499793U patent/CN201779780U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557584A (en) * | 2013-11-18 | 2014-02-05 | 四川长虹空调有限公司 | Hanging air conditioner and airflow controlling method thereof |
| CN103557584B (en) * | 2013-11-18 | 2016-03-30 | 四川长虹空调有限公司 | Hanging type air conditioner and air conditioning air flow control method |
| CN105202733A (en) * | 2015-09-02 | 2015-12-30 | 珠海格力电器股份有限公司 | Air deflector structure, sliding door cabinet and air conditioner |
| CN105202733B (en) * | 2015-09-02 | 2018-06-08 | 珠海格力电器股份有限公司 | Air deflector structure, sliding door cabinet and air conditioner |
| CN106225180A (en) * | 2016-09-09 | 2016-12-14 | 广东申菱环境系统股份有限公司 | A kind of all-fresh air wall hanging jet flow air-conditioning group and control method thereof |
| CN106225180B (en) * | 2016-09-09 | 2022-03-18 | 广东申菱环境系统股份有限公司 | Full fresh air wall-mounted jet air conditioning unit and control method thereof |
| CN108019833A (en) * | 2017-12-22 | 2018-05-11 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner |
| CN109323334A (en) * | 2018-11-02 | 2019-02-12 | 青岛海尔空调器有限总公司 | A kind of indoor unit and air conditioner of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20120630 |