CN105222237A - Outdoor machine of air conditioner - Google Patents
Outdoor machine of air conditioner Download PDFInfo
- Publication number
- CN105222237A CN105222237A CN201510556467.9A CN201510556467A CN105222237A CN 105222237 A CN105222237 A CN 105222237A CN 201510556467 A CN201510556467 A CN 201510556467A CN 105222237 A CN105222237 A CN 105222237A
- Authority
- CN
- China
- Prior art keywords
- outdoor unit
- conditioner outdoor
- air
- compressor
- cross valve
- 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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- F24F1/08—Compressors specially adapted for separate outdoor units
-
- 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
- F24F1/08—Compressors specially adapted for separate outdoor units
- F24F1/12—Vibration or noise prevention thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention provides an air conditioner outdoor unit which comprises a compressor, a four-way valve and a pipeline, wherein the four-way valve is fixedly arranged on the compressor and comprises flexible pipes, and all pipe orifices of the four-way valve are connected with the flexible pipes. According to the air conditioner outdoor unit, the four-way valve is fixedly arranged on the compressor, compared with the prior art, the four-way valve is not supported by a rigid pipeline any more, and each pipeline for connecting the four-way valve can adopt a flexible pipe, so that the vibration energy of the compressor is reduced and transmitted to other structural members through the pipeline, and the noise of the whole machine is reduced.
Description
Technical field
The present invention relates to field of air conditioning, in particular to a kind of air-conditioner outdoor unit.
Background technology
In prior art, cross valve is the hinge of the pipe-line system of air-conditioner outdoor unit, and the Each part part of off-premises station is all connected with cross valve by pipeline.In order to support cross valve, pipeline generally adopts the copper pipe with certain rigidity, causes vibration of compressor energy to be passed to other structural members by pipeline and cross valve, produces noise.
Summary of the invention
The present invention aims to provide a kind of air-conditioner outdoor unit reducing noise.
The invention provides a kind of air-conditioner outdoor unit, comprise compressor, cross valve and pipeline, cross valve is fixedly installed on the compressor, and pipeline comprises flexible pipe, and each mouth of pipe of cross valve is all connected with flexible pipe.
Further, air-conditioner outdoor unit also comprises fixed support, and cross valve is fixing on the compressor by fixed support.
Further, fixed support comprises clip portion and is arranged on the valve body fixed part in clip portion, and clip portion clip is fixed on the outer peripheral face of compressor.
Further, valve body fixed part has draw-in groove, and cross valve is connected in draw-in groove.
Further, valve body fixed part comprises corresponding two claws arranged mutually, and each claw is provided with draw-in groove.
Further, draw-in groove is curved, and draw-in groove central angle corresponding to arc card access surface be greater than 180 °.
Further, each claw is also provided with pipeline stopper slot.
Further, comprise can the first arc section of folding and the second arc section in clip portion.
According to air-conditioner outdoor unit of the present invention, by cross valve is fixedly installed on the compressor, compared to existing technology, cross valve is made no longer to rely on rigid line to support, each pipeline connecting cross valve can adopt flexible pipe, thus reduction vibration of compressor energy is delivered to other structural members by pipeline, reduces complete machine noise.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the main TV structure schematic diagram of air-conditioner outdoor unit according to the present invention;
Fig. 2 is according to air-conditioner outdoor unit side-looking structural representation of the present invention;
Fig. 3 is according to fixed support of the present invention and cross valve fit structure schematic diagram;
Fig. 4 is according to support bracket fastened structural representation of the present invention;
Fig. 5 is the side-looking structural representation according to support bracket fastened valve body fixed part of the present invention;
Fig. 6 is the plan structure schematic diagram according to support bracket fastened valve body fixed part of the present invention;
Description of reference numerals:
10, compressor;
20, fixed support; 21, clip portion; 21a, the first arc section; 21b, the second arc section;
22, valve body fixed part; 22a, claw; 22b, draw-in groove; 22c, pipeline stopper slot;
30, cross valve; 40, pipeline.
Detailed description of the invention
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figures 1 to 3, according to air-conditioner outdoor unit of the present invention, comprise compressor 10, cross valve 30 and pipeline 40, cross valve 30 is fixedly installed on compressor 10, and pipeline 40 comprises flexible pipe, and each mouth of pipe of cross valve 30 is all connected with flexible pipe.The present invention is by being fixedly installed on compressor 10 by cross valve 30, compared to existing technology, cross valve 30 is made no longer to rely on rigid line to support, each pipeline connecting cross valve 30 can adopt flexible pipe, thus reduction vibration of compressor energy is delivered to other structural members by pipeline, reduces complete machine noise.
Preferably, conveniently cross valve 30, air-conditioner outdoor unit also comprises fixed support 20, and cross valve 30 is fixed on compressor 10 by fixed support 20, cross valve 30 is installed more convenient, fixing more reliable.More preferably, fixed support 20 adopts plastic material, reduces vibrational energy and is passed to cross valve 30 by fixed support 20.
Particularly, shown in composition graphs 3 to 6, the valve body fixed part 22 that fixed support 20 comprises clip portion 21 and is arranged in clip portion 21, clip portion 21 clip is fixed on the outer peripheral face of compressor 10, thus fixed support 20 is fixed on compressor 10, adopt the mode that clip is fixing, do not need punch on compressor 10 or arrange other fixed structures, convenient and simple, fixing reliable.
Preferably, clip portion 21 comprises can the first arc section 21a of folding and the second arc section 21b, and the first arc section 21a is connected with hinge 21c with one end of the second arc section 21b, and other end nut 21d fixes, and facilitates clip portion 21 to install on compressor casing.
More specifically, shown in composition graphs 3 to 6, valve body fixed part 22 has draw-in groove 22b, cross valve 30 is connected in draw-in groove 22b, and when namely installing, by cross valve 30 by compressing into draw-in groove 22b, adopt the mode of clamping, convenient fixing is simple.Usually, in order to fixing more reliable, between cross valve 30 and draw-in groove 22b, there is certain magnitude of interference, i.e. interference fit between cross valve 30 and draw-in groove 22b, ensure fixing reliability.
Preferably, shown in composition graphs 6, valve body fixed part 22 comprises mutually corresponding two the claw 22a arranged, and each claw 22a is provided with draw-in groove 22b, thus it is fixing to form many places to cross valve 30, improves reliability.Shown in composition graphs 5, draw-in groove 22b is curved, and draw-in groove 22b central angle corresponding to arc card access surface be greater than 180 °, thus prevent cross valve 30 from coming off.
Shown in composition graphs 6, each claw 22a is also provided with pipeline stopper slot 22c, pipeline stopper slot 22c pair of pipeline be connected with cross valve 30 is spacing further, increases fixing reliability.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
According to air-conditioner outdoor unit of the present invention, by cross valve is fixedly installed on the compressor, compared to existing technology, cross valve is made no longer to rely on rigid line to support, each pipeline connecting cross valve can adopt flexible pipe, thus reduction vibration of compressor energy is delivered to other structural members by pipeline, reduces complete machine noise.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. an air-conditioner outdoor unit, comprise compressor (10), cross valve (30) and pipeline (40), it is characterized in that, described cross valve (30) is fixedly installed on described compressor (10), and described pipeline (40) comprises flexible pipe, each mouth of pipe of described cross valve (30) is all connected with described flexible pipe.
2. air-conditioner outdoor unit according to claim 1, is characterized in that,
Described air-conditioner outdoor unit also comprises fixed support (20), and described cross valve (30) is fixed on described compressor (10) by described fixed support (20).
3. air-conditioner outdoor unit according to claim 2, is characterized in that,
Described fixed support (20) comprises clip portion (21) and is arranged on the valve body fixed part (22) on described clip portion (21), and described clip portion (21) clip is fixed on the outer peripheral face of described compressor (10).
4. air-conditioner outdoor unit according to claim 3, is characterized in that,
Described valve body fixed part (22) has draw-in groove (22b), and described cross valve (30) is connected in described draw-in groove (22b).
5. air-conditioner outdoor unit according to claim 4, is characterized in that,
Described valve body fixed part (22) comprises corresponding two claws (22a) arranged mutually, and each described claw (22a) is provided with described draw-in groove (22b).
6. the air-conditioner outdoor unit according to claim 3 or 4, is characterized in that,
Described draw-in groove (22b) is curved, and described draw-in groove (22b) central angle corresponding to arc card access surface be greater than 180 °.
7. air-conditioner outdoor unit according to claim 5, is characterized in that,
Each described claw (22a) is also provided with pipeline stopper slot (22c).
8. air-conditioner outdoor unit according to claim 3, is characterized in that,
Described clip portion (21) comprises can first arc section (21a) of folding and the second arc section (21b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510556467.9A CN105222237A (en) | 2015-09-01 | 2015-09-01 | Outdoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510556467.9A CN105222237A (en) | 2015-09-01 | 2015-09-01 | Outdoor machine of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105222237A true CN105222237A (en) | 2016-01-06 |
Family
ID=54991349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510556467.9A Pending CN105222237A (en) | 2015-09-01 | 2015-09-01 | Outdoor machine of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105222237A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407571A (en) * | 2018-04-20 | 2018-08-17 | 宁波宏都电器有限公司 | The four-way valve-fixing structure and caravan air-conditioning of caravan air-conditioning |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07108819A (en) * | 1993-10-15 | 1995-04-25 | Matsushita Electric Ind Co Ltd | Supporter for four-way valve of heat pump cooling and heating device for automobile |
| JPH0989417A (en) * | 1995-09-29 | 1997-04-04 | Mitsubishi Electric Corp | Pipe unit for air conditioner |
| CN2401767Y (en) * | 1999-12-25 | 2000-10-18 | 广东科龙空调器有限公司 | Domestic air conditioner with compressor pipeline vibration-damping structure |
| CN1410718A (en) * | 2001-09-28 | 2003-04-16 | 三洋电机株式会社 | Air-conditioning device |
| CN201116806Y (en) * | 2007-11-07 | 2008-09-17 | 上海日立电器有限公司 | Liquid storage equipment lathe dog and support assorted fixing structure |
| CN204227581U (en) * | 2014-10-11 | 2015-03-25 | 美的集团武汉制冷设备有限公司 | Cross valve protector and air-conditioner outdoor unit |
| CN104595987A (en) * | 2015-01-20 | 2015-05-06 | 湖南华强电气有限公司 | Vibration reduction and noise reduction device for compressor |
-
2015
- 2015-09-01 CN CN201510556467.9A patent/CN105222237A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07108819A (en) * | 1993-10-15 | 1995-04-25 | Matsushita Electric Ind Co Ltd | Supporter for four-way valve of heat pump cooling and heating device for automobile |
| JPH0989417A (en) * | 1995-09-29 | 1997-04-04 | Mitsubishi Electric Corp | Pipe unit for air conditioner |
| CN2401767Y (en) * | 1999-12-25 | 2000-10-18 | 广东科龙空调器有限公司 | Domestic air conditioner with compressor pipeline vibration-damping structure |
| CN1410718A (en) * | 2001-09-28 | 2003-04-16 | 三洋电机株式会社 | Air-conditioning device |
| CN201116806Y (en) * | 2007-11-07 | 2008-09-17 | 上海日立电器有限公司 | Liquid storage equipment lathe dog and support assorted fixing structure |
| CN204227581U (en) * | 2014-10-11 | 2015-03-25 | 美的集团武汉制冷设备有限公司 | Cross valve protector and air-conditioner outdoor unit |
| CN104595987A (en) * | 2015-01-20 | 2015-05-06 | 湖南华强电气有限公司 | Vibration reduction and noise reduction device for compressor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407571A (en) * | 2018-04-20 | 2018-08-17 | 宁波宏都电器有限公司 | The four-way valve-fixing structure and caravan air-conditioning of caravan air-conditioning |
| CN108407571B (en) * | 2018-04-20 | 2024-06-11 | 宁波宏都电器有限公司 | Four-way valve fixing structure of motor home air conditioner and motor home air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |
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| RJ01 | Rejection of invention patent application after publication |