CN106369696B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN106369696B CN106369696B CN201610942856.XA CN201610942856A CN106369696B CN 106369696 B CN106369696 B CN 106369696B CN 201610942856 A CN201610942856 A CN 201610942856A CN 106369696 B CN106369696 B CN 106369696B
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- Prior art keywords
- gear
- connecting shaft
- wheel
- water
- air conditioner
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/04—Arrangements for portability
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses an air conditioner, which comprises a chassis and a water wheel beating assembly; the water pumping wheel assembly comprises a motor, a first water pumping wheel, a second water pumping wheel, a first gear and a second gear, the motor is arranged on the inner side of the chassis, a first connecting shaft is arranged on one side of the motor, and the motor is used for controlling the first connecting shaft to rotate; the first connecting shaft is sequentially sleeved with the first water beating wheel and the first gear in the direction far away from the motor, and the first water beating wheel and the first gear are driven by the first connecting shaft to rotate; the first gear is meshed with the second gear, a second connecting shaft penetrates through the middle of the second gear, the second water beating wheel is fixedly arranged on the second connecting shaft and is positioned on one side of the second gear, which is far away from the first water beating wheel, and one end of the second connecting shaft, which is far away from the second gear, is connected with the chassis. The technical scheme provided by the invention aims to solve the technical problem that the existing air conditioner is low in cooling efficiency.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to an air conditioner.
Background
In order to improve the cooling efficiency of the air conditioner, a water wheel beating assembly is generally arranged; the rotation of the water beating wheel assembly motor drives the water beating wheel to rotate, so that water is beaten into mist, and the cooling function of the condenser is improved. The existing water wheel beating wheel assembly is mostly provided with only one water beating wheel, the rotation in one direction can be realized, the water mist beating area is only deviated to one side of the water beating wheel, the water mist cannot be obtained in the area of the other side of the water beating wheel, and the cooling efficiency is low.
Disclosure of Invention
The invention mainly aims to provide an air conditioner, aiming at solving the technical problem that the existing air conditioner is low in cooling efficiency.
In order to achieve the purpose, the air conditioner provided by the invention comprises a chassis and a water wheel driving assembly; the water pumping wheel assembly comprises a motor, a first water pumping wheel, a second water pumping wheel, a first gear and a second gear, the motor is arranged on the inner side of the chassis, a first connecting shaft is arranged on one side of the motor, and the motor is used for controlling the first connecting shaft to rotate; the first connecting shaft is sequentially sleeved with the first water beating wheel and the first gear in the direction far away from the motor, and the first water beating wheel and the first gear are driven by the first connecting shaft to rotate; the first gear is meshed with the second gear, a second connecting shaft penetrates through the middle of the second gear, the second water beating wheel is fixedly arranged on the second connecting shaft and is positioned on one side of the second gear, which is far away from the first water beating wheel, and one end of the second connecting shaft, which is far away from the second gear, is connected with the chassis.
Preferably, the first gear has a size corresponding to a size of the second gear.
Preferably, the first gear has a size greater or smaller than that of the second gear.
Preferably, the water wheel beating assembly further comprises a first bracket and a second bracket, one end of the first bracket is movably connected with one end of the first connecting shaft, which is adjacent to the first gear, and the other end of the first bracket is connected with the chassis; one end of the second support is movably connected with one end, adjacent to the second gear, of the second connecting shaft, and the other end of the second support is connected with the chassis.
Preferably, one end of the first connecting shaft, which is adjacent to the first gear, penetrates through the first bracket, and a bearing is arranged at the joint of the first connecting shaft and the first bracket; one end, adjacent to the second gear, of the second connecting shaft penetrates through the second support, and a bearing is arranged at the connecting position of the second connecting shaft and the second support.
Preferably, the first turbine size is consistent with the second turbine size, the diameter of the first gear is smaller than one half of the diameter of the first turbine, and the diameter of the second gear is smaller than one half of the diameter of the first turbine.
Preferably, the diameters of the first water beating wheel and the second water beating wheel are both 70 mm.
Preferably, the first water beating wheel and the first gear are connected with the first connecting shaft in a clamping manner or welded manner; and the second water beating wheel and the second gear are clamped and connected with or welded with the second connecting shaft.
Preferably, the air conditioner is a mobile air conditioner.
In the technical scheme of the invention, the water pumping wheel assembly of the air conditioner is provided with the first gear and the second gear which are in meshed connection, the first connecting shaft on one side of the water pumping wheel assembly is driven to rotate by the motor, so that the first gear connected to one end of the first connecting shaft is rotated, the second gear is driven to rotate by the rotation of the first gear, and the rotation directions of the first gear and the second gear are opposite, so that the rotation direction of the second water pumping wheel is opposite to the rotation direction of the first water pumping wheel, the coverage area of water mist is effectively enlarged by the operation of the two water pumping wheels with different rotation directions, and the cooling efficiency of the air conditioner is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of a water wheel assembly of an air conditioner according to the present invention;
fig. 2 is a schematic structural diagram of the first water turbine in fig. 1.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides an air conditioner.
Referring to fig. 1 and 2, in an embodiment of the present invention, the air conditioner includes a chassis (not shown) and a pumping wheel assembly 1, the pumping wheel assembly 1 includes a motor 10, a first pumping wheel 21, a second pumping wheel 22, a first gear 31 and a second gear 32, the motor 10 is disposed inside the chassis, a first connecting shaft 41 is disposed at one side of the motor 10, and the motor 10 is configured to control rotation of the first connecting shaft 41; the first connecting shaft 41 is sequentially sleeved with the first water boiling wheel 21 and the first gear 31 in a direction away from the motor 10, and the first water boiling wheel 21 and the first gear 31 are driven by the first connecting shaft 41 to rotate; the first gear 31 is engaged with the second gear 32, a second connecting shaft 42 penetrates through the middle of the second gear 32, the second water beating wheel 22 is fixedly arranged on the second connecting shaft 42 and is positioned on one side of the second gear 32, which is far away from the first water beating wheel 21, and one end of the second connecting shaft 42, which is far away from the second gear 32, is connected with the chassis.
In the preferred embodiment of the present invention, the air conditioner is described as a mobile air conditioner. The main components in the mobile air conditioner are a condenser and an evaporator, and the refrigeration effect of the air conditioner is realized through the heat exchange of the condenser and the evaporator. The water beating wheel assembly 1 is provided with a first gear 31 and a second gear 32 which are connected in a meshing manner, the motor 10 drives the first connecting shaft 41 on one side of the first gear to rotate, so that the first gear 31 connected to one end of the first connecting shaft 41 rotates, the first gear 31 rotates to drive the second gear 32 which is meshed with the first gear to rotate, the second gear 32 rotates to drive the second connecting shaft 42 to rotate, and the second water beating wheel 22 fixedly connected to the second connecting shaft 42 rotates. The first gear 31 and the second gear 32 have opposite rotating directions, so that the first connecting shaft 41 and the second connecting shaft 42 have opposite rotating directions, and the first water beating wheel 21 and the second water beating wheel 22 respectively rotate in different directions.
In one embodiment of the present invention, the first gear 31 is the same size as the second gear 32; through the meshing connection of two gears that the size is unanimous, just guarantee also that the rotational speed of the two is unanimous, and then make first water wheel 21 is also unanimous with the rotational speed of second water wheel 22, and it is unanimous to have guaranteed that the speed that two water wheels beat water smoke is just also feasible first water wheel 21 is beaten water with second water wheel 22 and is atomized and make hydroenergy evenly get rid of to the condenser on carry out supplementary heat dissipation, has improved the cooling efficiency of condenser.
In another embodiment of the present invention, the first gear 31 is larger or smaller in size than the second gear 32. For example, when the size of the first gear 31 is larger than the size of the second gear 32, the rotation speed of the first gear 31 is smaller than that of the second gear 32; correspondingly, the rotating speed of the first paddling wheel 21 is smaller than that of the second paddling wheel 22, so that the rotating speeds of the two paddling wheels are inconsistent, workers can conveniently install the paddling wheel assembly 1 according to the heat dissipation condition and the heat dissipation efficiency of the condenser, for example, the second paddling wheel 22 with the higher rotating speed in the paddling wheel assembly 1 can be installed closer to the part with the lower heat dissipation efficiency of the condenser, namely, the paddling wheel assembly 1 is installed at the position between the evaporator and the condenser on the inner side of the chassis, and the paddling atomization area of the second paddling wheel 22 can cover a larger range through the operation of the second paddling wheel 22 with the higher rotating speed, so that the heat dissipation effect of the condenser is effectively ensured. It can be understood that when the size of the first gear 31 is smaller than that of the second gear 32, the rotating speed of the first gear 31 is greater, which makes the rotating speed of the first turbine 21 greater, and accordingly the first turbine 21 in the turbine assembly 1 can be installed closer to the portion where the heat dissipation efficiency of the condenser is lower, so as to ensure the heat dissipation effect of the condenser.
Further, the wheel assembly 1 further comprises a first bracket 51 and a second bracket 52, wherein one end of the first bracket 51 is connected with one end of the first connecting shaft 41 adjacent to the first gear 31, and the other end is connected with the chassis; the second bracket 52 has one end connected to one end of the second connecting shaft 42 adjacent to the second gear 32 and the other end connected to the chassis. The first bracket 51 is movably connected to the first connecting shaft 41, for example, one end of the first connecting shaft 41, which is provided with the first gear 31, penetrates through the first bracket 51, and a bearing (not shown) is provided at a connection position between the first connecting shaft 41 and the first bracket 51, that is, the first connecting shaft 41 can rotate relative to the first bracket 51; correspondingly, the second bracket 52 is movably connected to the second connecting shaft 42, for example, one end of the second connecting shaft 42, which is provided with the second gear 32, penetrates through the second bracket 52, and a bearing (not shown) is provided at a joint of the second connecting shaft 42 and the second bracket 52, that is, the second connecting shaft 42 can rotate relative to the second bracket 52. The first bracket 51 is positioned between the first gear 31 and the second water beating wheel 22, the second bracket 52 is positioned between the second gear 32 and the first water beating wheel 21, and the first bracket 51 and the second bracket 52 are arranged separately, so that the assembly and disassembly of the water beating wheel assembly 1 are simpler.
Further, the first and second paddlewheels 21 and 22 are identical in size, and the diameter of the first gear 31 is smaller than one half of the diameter of the first paddlewheel 21, and the diameter of the second gear 32 is smaller than one half of the diameter of the first paddlewheel 21. The first water beating wheel 21 and the second water beating wheel 22 are consistent in size, so that the coverage area of the two water beating wheels after water beating and atomization is consistent. The diameter of the first gear 31 and the diameter of the second gear 32 are both smaller than one half of the diameter of the first water beating wheel 21, so that the area of the first gear 31 and the area of the second gear 32 do not exceed the area of the water beating wheel, the water beating and atomizing of the two water beating wheels can be ensured to cover the air conditioner condenser in a larger area, and the cooling efficiency of the condenser is improved.
Preferably, the diameter of the first turbine 21 is 70 mm.
The first turbine 21 and the first gear 31 are connected with the first connecting shaft 41 in a clamping manner or welded manner; the second paddling wheel 22 and the second gear 32 are connected with the second connecting shaft 42 in a clamping manner or welded. With such an arrangement, the connection between the first paddling wheel 21 and the first gear 31 and the first connecting shaft 41 and the connection between the second paddling wheel 22 and the second gear 32 and the second connecting shaft 42 are more tightly secured, and the occurrence of the misalignment of the two gears is prevented.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. An air conditioner is characterized by comprising a chassis and a water wheel beating assembly; the water pumping wheel assembly comprises a motor, a first water pumping wheel, a second water pumping wheel, a first gear and a second gear, the motor is arranged on the inner side of the chassis, a first connecting shaft is arranged on one side of the motor, and the motor is used for controlling the first connecting shaft to rotate; the first connecting shaft is sequentially sleeved with the first water beating wheel and the first gear in the direction far away from the motor, and the first water beating wheel and the first gear are driven by the first connecting shaft to rotate; the first gear is meshed with the second gear, a second connecting shaft penetrates through the middle of the second gear, the second water beating wheel is fixedly arranged on the second connecting shaft and is positioned on one side of the second gear, which is far away from the first water beating wheel, and one end of the second connecting shaft, which is far away from the second gear, is connected with the chassis.
2. The air conditioner according to claim 1, wherein the first gear has a size identical to that of the second gear.
3. The air conditioner according to claim 1, wherein the first gear has a size greater than or smaller than that of the second gear.
4. The air conditioner according to any one of claims 1 to 3, wherein the pumping unit further comprises a first bracket and a second bracket, one end of the first bracket is movably connected with one end of the first connecting shaft adjacent to the first gear, and the other end is connected with the base plate; one end of the second support is movably connected with one end, adjacent to the second gear, of the second connecting shaft, and the other end of the second support is connected with the chassis.
5. The air conditioner as claimed in claim 4, wherein an end of the first connecting shaft adjacent to the first gear penetrates the first bracket, and a bearing is provided at a connection of the first connecting shaft and the first bracket; one end, adjacent to the second gear, of the second connecting shaft penetrates through the second support, and a bearing is arranged at the connecting position of the second connecting shaft and the second support.
6. The air conditioner of claim 5, wherein the first turbine size is identical to the second turbine size, and wherein the first gear has a diameter less than one-half of the first turbine diameter and the second gear has a diameter less than one-half of the first turbine diameter.
7. The air conditioner according to claim 6, wherein the first and second paddlewheels each have a diameter of 70 mm.
8. The air conditioner according to claim 1, wherein the first water turbine and the first gear are engaged with or welded to the first connecting shaft; and the second water beating wheel and the second gear are clamped and connected with or welded with the second connecting shaft.
9. The air conditioner according to claim 1, wherein the air conditioner is a mobile air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610942856.XA CN106369696B (en) | 2016-10-31 | 2016-10-31 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610942856.XA CN106369696B (en) | 2016-10-31 | 2016-10-31 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106369696A CN106369696A (en) | 2017-02-01 |
| CN106369696B true CN106369696B (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610942856.XA Active CN106369696B (en) | 2016-10-31 | 2016-10-31 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106369696B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014056B (en) * | 2017-05-12 | 2023-12-15 | 广东美的制冷设备有限公司 | Water-filling wheel and air conditioner |
| CN113375234B (en) * | 2021-06-25 | 2022-04-08 | 珠海格力电器股份有限公司 | Water fetching device and air conditioner |
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| JPH0682060A (en) * | 1992-08-31 | 1994-03-22 | Toyotomi Co Ltd | Drain disposal device for air-conditioning machine |
| JPH07248128A (en) * | 1993-09-07 | 1995-09-26 | Nippondenso Co Ltd | Device for disposing of drain in air conditioner |
| KR20010018429A (en) * | 1999-08-19 | 2001-03-05 | 구자홍 | Condensingwater splasher structure for window type air conditioner |
| KR20010110834A (en) * | 2000-06-08 | 2001-12-15 | 구자홍 | Window type air-conditioner |
| TW517829U (en) * | 2002-05-17 | 2003-01-11 | Taiwan Hitachi Co Ltd | Low-noise wafer-splashing fan structure |
| KR20040040200A (en) * | 2002-11-06 | 2004-05-12 | 엘지전자 주식회사 | Window type air-conditioner |
| CN101210718A (en) * | 2006-12-28 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Outdoor fan components for window-type air-conditioner |
| CN101957025A (en) * | 2009-07-20 | 2011-01-26 | 乐金电子(天津)电器有限公司 | Window air conditioner comprising outdoor fan with two water-kicking rings |
| CN102141290A (en) * | 2010-02-01 | 2011-08-03 | 乐金电子(天津)电器有限公司 | Integral air conditioner |
| CN104848458A (en) * | 2014-02-19 | 2015-08-19 | 宁波市雨辰环保科技有限公司 | Air purifier |
| CN205227735U (en) * | 2015-11-30 | 2016-05-11 | 广东美的制冷设备有限公司 | Device and mobile air conditioner of mobile air conditioner intelligent control water level |
| CN206222533U (en) * | 2016-10-31 | 2017-06-06 | 佛山市顺德区美的电子科技有限公司 | Air-conditioner |
-
2016
- 2016-10-31 CN CN201610942856.XA patent/CN106369696B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0682060A (en) * | 1992-08-31 | 1994-03-22 | Toyotomi Co Ltd | Drain disposal device for air-conditioning machine |
| JPH07248128A (en) * | 1993-09-07 | 1995-09-26 | Nippondenso Co Ltd | Device for disposing of drain in air conditioner |
| KR20010018429A (en) * | 1999-08-19 | 2001-03-05 | 구자홍 | Condensingwater splasher structure for window type air conditioner |
| KR20010110834A (en) * | 2000-06-08 | 2001-12-15 | 구자홍 | Window type air-conditioner |
| TW517829U (en) * | 2002-05-17 | 2003-01-11 | Taiwan Hitachi Co Ltd | Low-noise wafer-splashing fan structure |
| KR20040040200A (en) * | 2002-11-06 | 2004-05-12 | 엘지전자 주식회사 | Window type air-conditioner |
| CN101210718A (en) * | 2006-12-28 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Outdoor fan components for window-type air-conditioner |
| CN101957025A (en) * | 2009-07-20 | 2011-01-26 | 乐金电子(天津)电器有限公司 | Window air conditioner comprising outdoor fan with two water-kicking rings |
| CN102141290A (en) * | 2010-02-01 | 2011-08-03 | 乐金电子(天津)电器有限公司 | Integral air conditioner |
| CN104848458A (en) * | 2014-02-19 | 2015-08-19 | 宁波市雨辰环保科技有限公司 | Air purifier |
| CN205227735U (en) * | 2015-11-30 | 2016-05-11 | 广东美的制冷设备有限公司 | Device and mobile air conditioner of mobile air conditioner intelligent control water level |
| CN206222533U (en) * | 2016-10-31 | 2017-06-06 | 佛山市顺德区美的电子科技有限公司 | Air-conditioner |
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| CN106369696A (en) | 2017-02-01 |
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