CN100390468C - Outdoor unit of air conditioner - Google Patents
Outdoor unit of air conditioner Download PDFInfo
- Publication number
- CN100390468C CN100390468C CNB2004101040248A CN200410104024A CN100390468C CN 100390468 C CN100390468 C CN 100390468C CN B2004101040248 A CNB2004101040248 A CN B2004101040248A CN 200410104024 A CN200410104024 A CN 200410104024A CN 100390468 C CN100390468 C CN 100390468C
- Authority
- CN
- China
- Prior art keywords
- motor
- outlet
- air
- host housing
- ventilating fan
- Prior art date
- 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 - Fee Related
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Classifications
-
- 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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/40—Vibration or noise prevention at outdoor units
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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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Abstract
The invention discloses an outdoor device of an air conditioner, the device improves the air exhausting efficiency and reduces noise by preventing wrong mounting of an air exhausting apparatus. The outdoor device of the air conditioner includes an exhausting port formed on a body housing, an air exhausting fan exhausting air to the exhausting port, a motor driving the air exhausting fan, and further includes a motor support component provided at the exhausting port of the body housing to support the motor for the air exhausting fan.
Description
Technical field
The present invention relates to a kind of outdoor location of air conditioner, relate in particular to, reduce a kind of outdoor location of noise, raising ventilation efficiency by improving the supporting construction of air exhausting device.
Background technology
(open day: on September 6th, 1999) disclosed a kind of outdoor location of air conditioner, its host housing inside was provided with compressor, heat exchanger and air exhausting device for the open communique of Korean Patent 1999-0069757 number.This outdoor location, the rear side of its host housing and side form the suction inlet that sucks extraneous air, and heat exchanger is arranged at the inboard of suction inlet, in order to carry out heat exchange with the institute inhaled air.And host housing the place ahead forms outlet, and this host housing inside is provided with and is used for the air exhausting device of institute's inhaled air to the outlet air draft.
Above-mentioned air exhausting device, the support component that have bearing class ventilating fan, drives the motor of this ventilating fan and fix this motor.At this moment, the support component of fixing motor is generally that above-below direction prolongs, and the bottom of host housing is fixed in its lower end, and the top of host housing inboard is fixed in its upper end.And the outlet in host housing the place ahead is provided with horn mouth, to be used for according to the running of the ventilating fan air of air draft being guided smoothly, meanwhile improves ventilation efficiency.
When making the outdoor location of this class air conditioner, the fixing support component of air exhausting device on the base plate of host housing, fixing motor on this support component, and ventilating fan is set on motor drive shaft.And, after host housing inside is provided with heat exchanger and compressor, finally finish assembling in the mode that covers host housing the place ahead and top.
But, the outdoor location of this class air conditioner, assembling is provided with the host housing of outlet after host housing inside is provided with air exhausting device, thereby when producing error in assembling air exhausting device or the host housing process, can make the interval between the horn mouth of the outside of ventilating fan and outlet assemble evenly inadequately, and cause the problem that reduces ventilation efficiency, increasing exhaust noise thus.
Summary of the invention
The present invention is directed to the aforesaid problem that solves, its purpose is to provide a kind of outdoor location of air conditioner, and is inaccurate in order to prevent being provided with of in outdoor location manufacture process air exhausting device, and improves ventilation efficiency and reduce the air draft noise with this.
Another object of the present invention is to provide a kind of outdoor location of air conditioner,, make the more simplification that becomes than in the past of the manufacturing process of outdoor location by improving the structure that is provided with of air exhausting device.
The outdoor location of the air conditioner that the present invention is provided in order to achieve the above object, comprise the outlet that forms on the host housing, the ventilating fan that carries out air draft to this outlet direction, drive the motor of this ventilating fan, the motor support parts that are used to support described motor and are arranged at the host housing outlet, described motor support parts comprise the motor fixed part that is positioned at described outlet center and entangles described motor outer surface, by a plurality of supporters of described motor fixed part with radial prolongation, be located at the support ring of described supporter outer end, described support ring is used for combining and the fixing motor support component with outlet depressed part on every side.
And described supporter is provided with the safety net that forms as one with described motor support parts.
Described outlet is provided with and is used to guide the horn mouth of being discharged air by ventilating fan.
Described a plurality of supporter be by an end of motor fixed part according to uniform distribution angle with radial extend outwards.
Described safety net is made up of a plurality of rings.
Description of drawings
Fig. 1 is the exploded view according to the outer apparatus structure of expression air-conditioning unit room provided by the invention;
Fig. 2 is the sectional drawing according to the outer apparatus structure of expression air-conditioning unit room provided by the invention.
In the above-mentioned accompanying drawing, 10 is host housing, and 17 is suction inlet, 18 is outlet, and 20 is heat exchanger, and 21 is compressor, 30 is air exhausting device, 31 is ventilating fan, and 32 is motor, and 40 is the motor support parts, 41 is the motor fixed part, 42 is supporter, and 43 is support ring, and 44 is that safety net, 52 is horn mouth.
Describe most preferred embodiment of the present invention in detail below in conjunction with accompanying drawing.
According to the outdoor location of air conditioner provided by the invention as shown in Figures 1 and 2, a back 11 and a side 12 form the suction inlet 17 that sucks extraneous airs, and the place ahead 14 forms an outlet 18, forms box-shaped host housing 10 with this.That is, host housing 10 comprise base plate 15, form suction inlet 17 and be one back 11 and a side 12, the another side 13 that is closed, form the place ahead 14 of outlet 18 and cover top 16 of top.
Air exhausting device 30 comprises: the bearing class ventilating fan 31 that the air of host housing 10 inside is carried out air draft to outlet 18 directions, drive the motor 32 of ventilating fan 31, and the motor support parts 40 that are arranged at host housing 10 the place aheads 14 outlets 18 in order to support motor 32.
And described motor support parts 40 comprise: the motor fixed part 41 that is positioned at outlet 18 central parts that motor 32 outside ends are fixed with the encirclement form, by a plurality of supporters 42 of motor fixed part 41 with radial prolongation, and the support ring 43 that is fixed in this supporter outer end.
And, form depressed part 51 around the outlet 18 in host housing 10 the place aheads 14 that combine with motor support parts 40, so that the support ring 43 of motor support parts 40 combines with it by the place ahead depression desired depth.Because the support ring 43 of motor support parts 40 is to combine with the state that enters depressed part 51, thereby thus can be consistent with the center of outlet 18 exactly through 32 centers of motor that motor support parts 40 are installed.
Have, outlet 18 is provided with horn mouth 52 again, is used to guide the air of discharging with the ventilating fan running; And, motor support parts 40 be provided with supporter 42 be one by the fixing safety net 44 of a plurality of rings, isolate the ventilating fan of operation and protect the user with this.
When being positioned at outlet 18 places aforesaid air exhausting device 30 be set, at first the support ring 43 of motor support parts 40 is entered the depressed part 51 around the outlet 18, motor support parts 40 are arranged at the place ahead 14 of host housing 10 with this.At this moment, described support ring 43 is fixed by fixed screw 45 grades.After motor support parts 40 are set, fixing motor 32 on the motor fixed part 41 in the central, and ventilating fan 31 is set on the rotating shaft of this motor 32.
In a single day aforesaid mode installs air exhausting device 30, because support ring 43 combination to enter depressed part 51 of motor support parts 40, so motor fixed part 41 centers of motor support parts 40 can be consistent with the center of outlet 18 exactly.And then, also be consistent exactly with the center of 32 ventilating fan that combines 31 centers of motor and outlet 18, thereby keep certain interval substantially between the outside of ventilating fan 31 and the horn mouth 52.As mentioned above, air exhausting device 30 is incorporated into outlet 18 places, thus with compared the present invention in the past and not only can be provided with air exhausting device 30 easily, accurately, but also can reach air draft smoothly, reduce noise.
In addition, the present invention assemble outdoor location owing to air exhausting device 30 can be arranged in advance under outlet 18 states in host housing 10 the place aheads 14, thereby the manufacturing process of outdoor location becomes more simple than in the past in making the outdoor location process.Promptly, when outdoor location is installed, heat exchanger 20, compressor 21 and dividing plate 22 etc. are set on the floor 15, get final product in conjunction with top 16 after being incorporated into the back 11 of host housing 10, two sides 12,13 and the place ahead 14 that air exhausting device 30 has been installed on the floor 15 again, thereby can realize that manufacturing process with outdoor location is than more simplification in the past.And, in this process, correctly be installed on outlet 18 states with motor support parts 40 owing to ventilating fan 31, even thereby outdoor location final assembled after, also can be with the outside of ventilating fan 31 and the distance maintaining between the horn mouth 52 at correct state.
As mentioned above, according to the outdoor location of air conditioner provided by the invention, owing to will support air exhausting device The motor support parts be arranged at the outlet in host housing the place ahead, thereby have when preventing from ventilating fan is set Mistake dress effect. That is to say, when ventilating fan is set since the outside of ventilating fan and horn mouth it Between the interval can as one man accurately be arranged substantially, thereby improve the air draft effect with compare to have more in the past The effect of rate, reduction air draft noise.
In addition, because the present invention is the shape that air exhausting device is arranged in advance the outlet in host housing the place ahead Assemble outdoor location under the attitude, thereby have manufacturing process with outdoor location and become than in the past and more oversimplify Effect.
Claims (5)
1. the outdoor location of an air conditioner, comprise the outlet that forms on the host housing, the ventilating fan that carries out air draft to this outlet direction, drive the motor of this ventilating fan, the motor support parts that are used to support described motor and are arranged at the host housing outlet, it is characterized in that described motor support parts comprise the motor fixed part that is positioned at described outlet center and entangles described motor outer surface, by a plurality of supporters of described motor fixed part with radial prolongation, be located at the support ring of described supporter outer end, described support ring is used for combining and the fixing motor support component with outlet depressed part on every side.
2. according to the described device of claim 1, it is characterized in that described supporter is provided with the safety net that forms as one with described motor support parts.
3. according to the described device of claim 1, it is characterized in that described outlet is provided with the horn mouth that is used to guide by ventilating fan discharge air.
4. according to the described device of claim 1, it is characterized in that described a plurality of supporter be by an end of motor fixed part according to uniform distribution angle with radial extend outwards.
5. according to the described device of claim 2, it is characterized in that described safety net is made up of a plurality of rings.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040084091A KR20060035023A (en) | 2004-10-20 | 2004-10-20 | Outdoor unit of air conditioner |
| KR84091/04 | 2004-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1763445A CN1763445A (en) | 2006-04-26 |
| CN100390468C true CN100390468C (en) | 2008-05-28 |
Family
ID=36747706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004101040248A Expired - Fee Related CN100390468C (en) | 2004-10-20 | 2004-12-30 | Outdoor unit of air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20060035023A (en) |
| CN (1) | CN100390468C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006162A (en) * | 2019-04-29 | 2019-07-12 | 宁波奥克斯电气股份有限公司 | A kind of solid resistance to compression protective net and its air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6477798A (en) * | 1987-09-18 | 1989-03-23 | Hitachi Ltd | Protective guard of blower |
| JPH0195240A (en) * | 1987-10-07 | 1989-04-13 | Hitachi Ltd | Outdoor device of air conditioner |
| JPH0996425A (en) * | 1995-09-29 | 1997-04-08 | Daikin Ind Ltd | Outdoor equipment of air conditioner |
| CN2495934Y (en) * | 2001-07-19 | 2002-06-19 | 广东美的集团股份有限公司 | Splitted outdoor unit of air conditioner |
| CN2556532Y (en) * | 2002-05-24 | 2003-06-18 | 春兰(集团)公司 | Air-exhausting device for outdoor unit of air conditioner |
| CN2637961Y (en) * | 2003-06-24 | 2004-09-01 | 宁波奥克斯电器厂 | Air outlet device for air conditioner outdoor unit |
-
2004
- 2004-10-20 KR KR1020040084091A patent/KR20060035023A/en not_active Application Discontinuation
- 2004-12-30 CN CNB2004101040248A patent/CN100390468C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6477798A (en) * | 1987-09-18 | 1989-03-23 | Hitachi Ltd | Protective guard of blower |
| JPH0195240A (en) * | 1987-10-07 | 1989-04-13 | Hitachi Ltd | Outdoor device of air conditioner |
| JPH0996425A (en) * | 1995-09-29 | 1997-04-08 | Daikin Ind Ltd | Outdoor equipment of air conditioner |
| CN2495934Y (en) * | 2001-07-19 | 2002-06-19 | 广东美的集团股份有限公司 | Splitted outdoor unit of air conditioner |
| CN2556532Y (en) * | 2002-05-24 | 2003-06-18 | 春兰(集团)公司 | Air-exhausting device for outdoor unit of air conditioner |
| CN2637961Y (en) * | 2003-06-24 | 2004-09-01 | 宁波奥克斯电器厂 | Air outlet device for air conditioner outdoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1763445A (en) | 2006-04-26 |
| KR20060035023A (en) | 2006-04-26 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20080528 Termination date: 20141230 |
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| EXPY | Termination of patent right or utility model |