CN203595199U - Connecting pipe for air conditioner and air conditioner thereof - Google Patents
Connecting pipe for air conditioner and air conditioner thereof Download PDFInfo
- Publication number
- CN203595199U CN203595199U CN201320595117.XU CN201320595117U CN203595199U CN 203595199 U CN203595199 U CN 203595199U CN 201320595117 U CN201320595117 U CN 201320595117U CN 203595199 U CN203595199 U CN 203595199U
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- CN
- China
- Prior art keywords
- air
- tube connector
- conditioner
- connecting portion
- air conditioner
- 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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Abstract
The utility model discloses a connecting pipe for an air conditioner and the air conditioner thereof. The connecting pipe for the air conditioner is characterized by including a pipe body and a first connecting part arranged at one end of the pipe body, the first connecting part includes a bell mouth and a copper nut matched with the bell mouth, a bend pipe is arranged on the pipe wall, close to the end of the first connecting part, of the pipe body, the bend pipe is communicated with the pipe body, and a needle valve is arranged on the end of the bend pipe. The connecting pipe reduces maintenance and operation difficulties and manpower cost of the air conditioner, and greatly improves the safety of maintenance.
Description
Technical field
The utility model belongs to air-conditioner field, relates in particular to a kind of tube connector for air-conditioner and air-conditioner thereof.
Background technology
Indoor set and the off-premises station of existing air-conditioner are connected and installed by tube connector, and inside and outside two heat-exchange systems of conducting, form an airtight cooling cycle system.
The part of existing conventional air-conditioning device as shown in Figure 1, comprises the compositions such as off-premises station 8, indoor set 7, tube connector 3.Wherein, there is check-valve piece 9 at outdoor unit, and this check-valve piece is with needle-valve 1 structure, installation, maintenance pressure measurement, maintenance that this needle-valve 1 is mainly used in air-conditioner vacuumize, add freon etc., because off-premises station 8 is generally installed on house outer wall, and user is equipped with burglary-resisting window more, being not easy to very much maintenance detects, in addition, when house higher position is installed, outdoor overhead is detected to maintenance and also have larger life potential safety hazard, and because operation easier increases, required labour cost is also quite high, has indirectly increased the use cost of air-conditioner.
Summary of the invention
The utility model is mainly to provide a kind of tube connector for air-conditioner and air-conditioner thereof, has reduced maintenance operation difficulty and the cost of labor of air-conditioner, has greatly improved the security of maintenance simultaneously.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of tube connector for air-conditioner of the present utility model, it is characterized in that, comprise body and the first connecting portion that is arranged on body one end, described the first connecting portion comprises horn mouth and receives son with the copper that described horn mouth matches, on the tube wall of the body of close the first connecting portion end, be provided with a bend pipe, described bend pipe communicates with described body, and described bend pipe is provided with needle-valve on termination.
As preferably, on described the first connecting portion, be also provided with dust plug.
As preferably, on described body, be socketed with muff.
As preferably, described bend pipe is movably connected on described body.
As preferably, the camber of described bend pipe is more than or equal to 90 °.
As preferably, the described body other end is provided with the second connecting portion, and described the second connecting portion comprises horn mouth and receives son with the copper that described horn mouth matches.
As preferably, on the tube wall of the described body near the first connecting portion end, be provided with needle-valve.
A kind of air-conditioner, comprises indoor set, off-premises station and connects described a kind of tube connector for air-conditioner of described indoor set and off-premises station, one end that described tube connector is provided with needle-valve is connected with indoor set.
The beneficial effect that the utility model brings is, outdoor maintenance operation is changed into indoor operation by the utility model, thereby reduced maintenance operation difficulty and the cost of labor of air-conditioner, maintenance personal has also avoided work high above the ground simultaneously, has greatly ensured maintenance personal's life safety.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of mounting structure schematic diagram of existing air-conditioner;
Accompanying drawing 2 is a kind of structural representations of tube connector of the present utility model.
Label declaration: 1, needle-valve; 2, muff; 3, body; 4, Tong Nazi; 5, dust plug; 6, horn mouth; 7, indoor set; 8, off-premises station; 9, check-valve piece.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of tube connector for air-conditioner of the present embodiment as shown in Figure 2, comprise body 3 and the first connecting portion that is located at body 3 one end, on body 3, be socketed with muff 2, the first connecting portion comprises horn mouth 6 and is enclosed within copper on horn mouth 6 receives son 4, on the horn mouth 6 of the first connecting portion, be connected with dust plug 5, a bend pipe has been rotatably connected on the tube wall of the body 3 of close the first connecting portion end, the camber of bend pipe is more than or equal to 90 °, bend pipe communicates with body 3, between bend pipe and body 3, seal is also installed, on bend pipe termination, is connected with needle-valve 1.
A kind of air-conditioner, comprises indoor set 7, off-premises station 8 and connects a kind of tube connector for air-conditioner of the present embodiment of indoor set 7 and off-premises station 8, one end that tube connector is provided with needle-valve 1 is connected with indoor set 7.
The needle-valve 1 of the present embodiment changes indoor location into by outdoor location, needs maintenance, detects or when maintenance at air-conditioner, can operate by indoor this needle-valve 1, facilitates simple and easyly, has guaranteed again life security.
Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is the restriction to the utility model protection domain.The utility model is not only confined to above embodiment, and its concrete structure or shape allow to change.In a word, protection domain of the present utility model should comprise those apparent conversion or alternative and remodeling to those skilled in the art.
Claims (8)
1. the tube connector for air-conditioner, it is characterized in that, comprise body and the first connecting portion that is arranged on body one end, described the first connecting portion comprises horn mouth and receives son with the copper that described horn mouth matches, on the tube wall of the body of close the first connecting portion end, be provided with a bend pipe, described bend pipe communicates with described body, and described bend pipe is provided with needle-valve on termination.
2. a kind of tube connector for air-conditioner according to claim 1, is characterized in that, on described the first connecting portion, is also provided with dust plug.
3. a kind of tube connector for air-conditioner according to claim 1, is characterized in that, on described body, is socketed with muff.
4. a kind of tube connector for air-conditioner according to claim 1, is characterized in that, described bend pipe is movably connected on described body.
5. a kind of tube connector for air-conditioner according to claim 1, is characterized in that, the camber of described bend pipe is more than or equal to 90 °.
6. a kind of tube connector for air-conditioner according to claim 1, is characterized in that, the described body other end is provided with the second connecting portion, and described the second connecting portion comprises horn mouth and receives son with the copper that described horn mouth matches.
7. a kind of tube connector for air-conditioner according to claim 1, is characterized in that, on the tube wall of the described body near the first connecting portion end, is provided with needle-valve.
8. an air-conditioner, is characterized in that, comprises indoor set, off-premises station and connects a kind of tube connector for air-conditioner as described in described indoor set and off-premises station as arbitrary in claim 1 to 7, and one end that described tube connector is provided with needle-valve is connected with indoor set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320595117.XU CN203595199U (en) | 2013-09-26 | 2013-09-26 | Connecting pipe for air conditioner and air conditioner thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320595117.XU CN203595199U (en) | 2013-09-26 | 2013-09-26 | Connecting pipe for air conditioner and air conditioner thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595199U true CN203595199U (en) | 2014-05-14 |
Family
ID=50676080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320595117.XU Expired - Fee Related CN203595199U (en) | 2013-09-26 | 2013-09-26 | Connecting pipe for air conditioner and air conditioner thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203595199U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247061A (en) * | 2016-08-31 | 2016-12-21 | 新昌县开铭制冷配件有限公司 | A kind of adapter assembly for air conditioner refrigeration |
| CN107606773A (en) * | 2017-08-29 | 2018-01-19 | 广东美的暖通设备有限公司 | Air conditioner |
-
2013
- 2013-09-26 CN CN201320595117.XU patent/CN203595199U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247061A (en) * | 2016-08-31 | 2016-12-21 | 新昌县开铭制冷配件有限公司 | A kind of adapter assembly for air conditioner refrigeration |
| CN107606773A (en) * | 2017-08-29 | 2018-01-19 | 广东美的暖通设备有限公司 | Air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170607 Address after: 315191 Yinzhou District Province, Ningbo City, Jiang Shan town on the village of summer ho Patentee after: AUX AIR CONDITIONING LIMITED BY SHARE Ltd. Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: NINGBO AUX AIR-CONDITION Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20210926 |