CN103743080A - Automobile air conditioning drain pipe - Google Patents
Automobile air conditioning drain pipe Download PDFInfo
- Publication number
- CN103743080A CN103743080A CN201310735618.8A CN201310735618A CN103743080A CN 103743080 A CN103743080 A CN 103743080A CN 201310735618 A CN201310735618 A CN 201310735618A CN 103743080 A CN103743080 A CN 103743080A
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- CN
- China
- Prior art keywords
- pipe
- air conditioning
- iii
- internal diameter
- automobiles
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3233—Cooling devices characterised by condensed liquid drainage means
Abstract
The invention provides an automobile air conditioning drain pipe. The drain pipe is split into three sections including a pipe I, a pipe II and a pipe III, the inner diameter of the pipe I is 8mm, the inner diameter of the pipe III is 16mm, two ends of the middle pipe III are provided with trapezoidal teeth, and the middle pipe III is connected with the pipe I and the pipe II through the trapezoidal teeth by interference fitting and made of rubber. The automobile air conditioning drain pipe is simple in structure, convenient and rapid, and blocked sand can be effectively treated.
Description
Technical field
The present invention relates to a kind of air conditioning for automobiles drainpipe, belong to automobile technical field.
Background technology
Existing air conditioning for automobiles drainpipe is straight pipe, and straight pipe is provided with variation place at internal diameter, and the general impurity of water quality in air-conditioning is more, and long afterwards, the sand in water easily goes out to stop up by little internal diameter in idle call.After stopping up, change can make air-conditioning that infringement occurs or operation has some setbacks.
Summary of the invention
The invention provides a kind of air conditioning for automobiles drainpipe, can overcome the above defect.Can at the little place of internal diameter, clean out easily the sand of obstruction.
For solving above technical problem, the invention provides following technical scheme: a kind of air conditioning for automobiles drainpipe, described drainpipe is split type, be divided into three sections, pipe I, pipe II and pipe III, the internal diameter of described pipe I is 8mm, the internal diameter of pipe III is 16mm, the two ends of middle pipe III have stepped tooth, by stepped tooth, are connected with pipe I and pipe II; The material of described pipe III is rubber, and pipe III is connected with the interference that is connected to of pipe I and pipe II.
Further, described pipe I is ladder pipe, and the wall thickness entire body of pipe I is equal, and the large end of its internal diameter is connected with pipe III.
Further, described pipe II is ladder pipe, and the wall thickness entire body of pipe I is equal, and the large end of its internal diameter is connected with pipe III.
Further, described pipe III is ladder pipe, and scala media bench is clipped between pipe I and pipe II.
Further, described scala media bench fits tightly with the end face that contacts of pipe II with pipe I.
This air conditioning for automobiles drainpipe the present invention relates to, simple in structure, can effectively process the sand stopping up, convenient and swift.
Accompanying drawing explanation
Fig. 1 is a kind of air conditioning for automobiles drain structure of the present invention schematic diagram.
The specific embodiment
As shown in Figure 1, air conditioning for automobiles drainpipe is split type, is divided into three sections, pipe I1, pipe II3 and pipe III2, the internal diameter of described pipe I1 is 8mm, the internal diameter of pipe III2 is 16mm, the two ends of middle pipe III2 have stepped tooth 21 and 22, by stepped tooth 21, are connected with pipe I1 and pipe II3; The material of described pipe III2 is rubber, and pipe III2 is connected with the interference that is connected to of pipe I1 and pipe II3.
Pipe I1 is ladder pipe, and the wall thickness entire body of pipe I1 is equal, and the large end 11 of its internal diameter is connected with pipe III2.
Pipe II3 is ladder pipe, and the wall thickness entire body of pipe I1 is equal, and the large end 31 of its internal diameter is connected with pipe III2.
Pipe III2 is ladder pipe, and scala media bench 23 is clipped between pipe I1 and pipe II3.
Scala media bench 23 fits tightly with the end face that contacts of pipe II3 with pipe I1.
The specific embodiment of the present invention does not form the restriction to the application's scope; every within the spirit and principle of the present invention design, any modification that one of skill in the art can make, be equal to and replace and within improvement etc. all should be included in protection scope of the present invention.
Claims (5)
1. an air conditioning for automobiles drainpipe, is characterized in that, described drainpipe is split type, be divided into three sections, pipe I, pipe II and pipe III, the internal diameter of described pipe I is 8mm, the internal diameter of pipe III is 16mm, and the two ends of middle pipe III have stepped tooth, by stepped tooth, is connected with pipe I and pipe II; The material of described pipe III is rubber, and pipe III is connected with the interference that is connected to of pipe I and pipe II.
2. a kind of air conditioning for automobiles drainpipe according to claim 1, is characterized in that, described pipe I is ladder pipe, and the wall thickness entire body of pipe I is equal, and the large end of its internal diameter is connected with pipe III.
3. a kind of air conditioning for automobiles drainpipe according to claim 1, is characterized in that, described pipe II is ladder pipe, and the wall thickness entire body of pipe I is equal, and the large end of its internal diameter is connected with pipe III.
4. a kind of air conditioning for automobiles drainpipe according to claim 1, is characterized in that, described pipe III is ladder pipe, and scala media bench is clipped between pipe I and pipe II.
5. a kind of air conditioning for automobiles drainpipe according to claim 1, is characterized in that, described scala media bench fits tightly with the end face that contacts of pipe II with pipe I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310735618.8A CN103743080B (en) | 2013-12-28 | 2013-12-28 | A kind of air conditioning for automobiles drainpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310735618.8A CN103743080B (en) | 2013-12-28 | 2013-12-28 | A kind of air conditioning for automobiles drainpipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103743080A true CN103743080A (en) | 2014-04-23 |
| CN103743080B CN103743080B (en) | 2017-06-23 |
Family
ID=50500128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310735618.8A Expired - Fee Related CN103743080B (en) | 2013-12-28 | 2013-12-28 | A kind of air conditioning for automobiles drainpipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103743080B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5854518A (en) * | 1998-02-23 | 1998-12-29 | Revis; Billy Wayne | Inline condensation alarm system for a central air conditioning unit |
| WO2000077440A1 (en) * | 1999-06-15 | 2000-12-21 | Teklas Kauçuk Sanayi Ve Ticaret A.S. | Hose connection part |
| GB2394539A (en) * | 2002-10-24 | 2004-04-28 | James Campbell | Condensate removal apparatus for air ventilation plant |
| WO2005059423A1 (en) * | 2003-12-18 | 2005-06-30 | James Hardie International Finance B.V. | Internally collared pipe joining system |
| CN202118409U (en) * | 2011-06-13 | 2012-01-18 | 鞍山钢铁集团公司 | Connecting device for cast-iron pipe in limited space range |
| CN202852238U (en) * | 2012-10-26 | 2013-04-03 | 中国葛洲坝集团机械船舶有限公司 | Drain port connection pipe assembly for preventing ship appearance from being polluted |
| CN203024375U (en) * | 2012-11-06 | 2013-06-26 | 豫新汽车空调股份有限公司 | Condensate water drainage pipe for automobile air conditioner |
| CN203671865U (en) * | 2013-12-28 | 2014-06-25 | 柳州力通车用空调有限公司 | Automobile air conditioner drain pipe |
-
2013
- 2013-12-28 CN CN201310735618.8A patent/CN103743080B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5854518A (en) * | 1998-02-23 | 1998-12-29 | Revis; Billy Wayne | Inline condensation alarm system for a central air conditioning unit |
| WO2000077440A1 (en) * | 1999-06-15 | 2000-12-21 | Teklas Kauçuk Sanayi Ve Ticaret A.S. | Hose connection part |
| GB2394539A (en) * | 2002-10-24 | 2004-04-28 | James Campbell | Condensate removal apparatus for air ventilation plant |
| WO2005059423A1 (en) * | 2003-12-18 | 2005-06-30 | James Hardie International Finance B.V. | Internally collared pipe joining system |
| CN202118409U (en) * | 2011-06-13 | 2012-01-18 | 鞍山钢铁集团公司 | Connecting device for cast-iron pipe in limited space range |
| CN202852238U (en) * | 2012-10-26 | 2013-04-03 | 中国葛洲坝集团机械船舶有限公司 | Drain port connection pipe assembly for preventing ship appearance from being polluted |
| CN203024375U (en) * | 2012-11-06 | 2013-06-26 | 豫新汽车空调股份有限公司 | Condensate water drainage pipe for automobile air conditioner |
| CN203671865U (en) * | 2013-12-28 | 2014-06-25 | 柳州力通车用空调有限公司 | Automobile air conditioner drain pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103743080B (en) | 2017-06-23 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170623 Termination date: 20211228 |