CN106322560A - Connecting pipe used for air conditioner refrigerating pipes - Google Patents
Connecting pipe used for air conditioner refrigerating pipes Download PDFInfo
- Publication number
- CN106322560A CN106322560A CN201610790472.0A CN201610790472A CN106322560A CN 106322560 A CN106322560 A CN 106322560A CN 201610790472 A CN201610790472 A CN 201610790472A CN 106322560 A CN106322560 A CN 106322560A
- Authority
- CN
- China
- Prior art keywords
- pipe body
- connecting pipe
- connection pipe
- connecting tube
- 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.)
- Pending
Links
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
- F24F1/26—Refrigerant piping
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
A connecting pipe used for air conditioner refrigerating pipes comprises a connecting pipe main body, wherein the connecting pipe main body comprises a first connecting pipe body, a second connecting pipe body and a third connecting pipe body, the first connecting pipe body, the second connecting pipe body and the third connecting pipe body are sequentially connected and communicate with each other, the first connecting pipe body and the third connecting pipe body are in a shape of a hollow circular truncated cone, the second connecting pipe body is cylindrical, and the diameters of the bottom edges of the first connecting pipe body and the third connecting pipe body are consistent with the inner diameter of the second connecting pipe body. Compared with the prior art, the connecting pipe used for the air conditioner refrigerating pipes has the advantages that the connecting pipe is provided with three sections of connecting pipes, the connecting parts of the adjacently connected refrigerating pipes can be located in the second connecting pipe body, connecting part leakage conditions are reduced to an utmost extent, the other connecting pipe bodies at the two ends are arranged into the shape of the hollow circular truncated cone, the better connection of the connecting pipe and the refrigerating pipes is ensured, the quality of a product can be improved, and at the same time, the assembly work of refrigerating equipment is also facilitated.
Description
Technical field
The present invention relates to fitting connections technical field of freezing, particularly to a kind of connection for air conditioner refrigeration pipe
Pipe.
Background technology
During refrigeration accessory assembling, many refrigerator pipes need to be connected with each other, thus constitute the refrigeration piping of the whole series, and
In prior art, the connecting tube that adjacent refrigerator pipes relies on there is problems in that leak source occurs in (1) junction, causes cold-producing medium to let out
Dew；(2) the refrigerator pipes aperture ratio being connected is more single, and the scope of application is more single；(3) employing welding is presently required between refrigerator pipes
Connect, the situation of rosin joint and fracture easily occurs, thus reduces the quality of product.
Summary of the invention
For the deficiencies in the prior art, the invention provides one and call refrigerator pipes connecting tube, adjacent refrigeration can be solved
Connect the problems such as electric leakage or rosin joint occur between pipe, the technique effect of refrigeration product quality can be improved.
The technical scheme is that and be achieved in that:
A kind of connecting tube for air conditioner refrigeration pipe, including connecting tube body, described connecting tube body includes first even
Adapter body, the second connection pipe body and the 3rd connection pipe body, described first connection pipe body, the second connection pipe body and the 3rd connect
Body is sequentially connected and connects and through, and described first connection pipe body and the 3rd connection pipe body are hollow round table shape, and described second even
Adapter body is cylindric, described first connection pipe body and the base diameter of the 3rd connection pipe body and the internal diameter one of the second connection pipe body
Cause.
Preferably, described connecting tube body length is 14.9cm ± 0.5cm.
Preferably, a length of 0.7cm ± 0.01cm of described first connection pipe body, the internal diameter of described 3rd connection pipe body is
5.00cm±0.03cm。
Preferably, the round platform footing of described 3rd connection pipe body is 80 °.
Preferably, the first connection pipe body, the second connection pipe body and the 3rd connection pipe body are integrated and make.
Compared with prior art, the present invention has a following beneficial effect:
The connecting tube for air conditioner refrigeration pipe of the present invention, is provided with three sections of connecting tubes, can make the refrigerator pipes of adjacent connection
Junction is in the second connection pipe body, reduces junction leak source situation to greatest extent, and additionally the connection pipe body at two ends is set to
Round table-like, it is ensured that to be preferably connected between connecting tube with refrigerator pipes, the quality of product can not only be improved, be also convenient for refrigeration simultaneously
The assembly work of equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the connecting tube for air conditioner refrigeration pipe of the present invention.
In figure: connecting tube body 1, the first connection pipe body 2, the second connection pipe body 3, the 3rd connection pipe body 4.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the present invention is clearly and completely described.
As it is shown in figure 1, a kind of connecting tube for air conditioner refrigeration pipe, including connecting tube body 1, described connecting tube body
1 includes that the first connection pipe body the 2, second connection pipe body 3 and the 3rd connection pipe body 4, described first connection pipe body 2, second connect
Body 3 and the 3rd connection pipe body 4 are sequentially connected and connect and through, during described first connection pipe body 2 and the 3rd connection pipe body 3 are
Empty round table-like, described second connection pipe body 3 is cylindric, described first connection pipe body 2 and the base diameter of the 3rd connection pipe body 4
Consistent with the internal diameter of the second connection pipe body 3, convenient installation, it is also convenient for connecting tube processing simultaneously.Described connecting tube body 1 is a length of
14.9cm±0.5cm.A length of 0.7cm ± the 0.01cm of described first connection pipe body 2, the internal diameter of described 3rd connection pipe body 4
For 5.00cm ± 0.03cm.The round platform footing of described 3rd connection pipe body 4 is 80 °.First connection pipe body the 2, second connection pipe body 3
And the 3rd connection pipe body 4 be integrated and make.Facilitate the processing of body.
To sum up the structure of the present invention understands, and the connecting tube for air conditioner refrigeration pipe of the present invention is provided with three sections of connecting tubes,
The refrigerator pipes junction that can make adjacent connection is in the second connection pipe body, reduces junction leak source situation to greatest extent, separately
The connection pipe body at outer two ends is set to round table-like, it is ensured that be preferably connected between connecting tube with refrigerator pipes, can not only improve product
Quality, has been also convenient for the assembly work of refrigeration plant simultaneously.
Claims (5)
1. for a connecting tube for air conditioner refrigeration pipe, including connecting tube body, it is characterised in that described connecting tube body bag
Include the first connection pipe body, the second connection pipe body and the 3rd connection pipe body, described first connection pipe body, the second connection pipe body and
3rd connection pipe body is sequentially connected and connects and through, and described first connection pipe body and the 3rd connection pipe body are hollow round table shape, institute
It is cylindric for stating the second connection pipe body, described first connection pipe body and the base diameter of the 3rd connection pipe body and the second connection pipe body
Internal diameter consistent.
2. the connecting tube for air conditioner refrigeration pipe as claimed in claim 1, it is characterised in that described connecting tube body length
For 14.9cm ± 0.5cm.
3. the connecting tube for air conditioner refrigeration pipe as claimed in claim 1 or 2, it is characterised in that described first connecting tube
A length of 0.7cm ± the 0.01cm of body, the internal diameter of described 3rd connection pipe body is 5.00cm ± 0.03cm.
4. the connecting tube for air conditioner refrigeration pipe as claimed in claim 1 or 2, it is characterised in that described 3rd connecting tube
The round platform footing of body is 80 °.
5. the connecting tube for air conditioner refrigeration pipe as claimed in claim 1 or 2, it is characterised in that the first connection pipe body, the
Two connection pipe body and the 3rd connection pipe body are integrated and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790472.0A CN106322560A (en) | 2016-08-31 | 2016-08-31 | Connecting pipe used for air conditioner refrigerating pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790472.0A CN106322560A (en) | 2016-08-31 | 2016-08-31 | Connecting pipe used for air conditioner refrigerating pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106322560A true CN106322560A (en) | 2017-01-11 |
Family
ID=57789231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610790472.0A Pending CN106322560A (en) | 2016-08-31 | 2016-08-31 | Connecting pipe used for air conditioner refrigerating pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106322560A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09320623A (en) * | 1996-05-30 | 1997-12-12 | Toshiba Corp | Electrically insulated joint |
| RU2134373C1 (en) * | 1997-10-30 | 1999-08-10 | Всероссийский научно-исследовательский институт природных газов и газовых технологий Российского акционерного общества "Газпром" | Method of repair of pipe line deformed by bending |
| CN202149300U (en) * | 2010-07-24 | 2012-02-22 | 赵越 | Diameter-changing copper aluminum connection pipe joint structure of copper pipe |
| CN203147115U (en) * | 2013-01-13 | 2013-08-21 | 常州市万康电子有限公司 | Integrated reducing connecting pipe |
| CN204756212U (en) * | 2015-07-06 | 2015-11-11 | 珠海格力电器股份有限公司 | Air conditioner and valve connects thereof |
-
2016
- 2016-08-31 CN CN201610790472.0A patent/CN106322560A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09320623A (en) * | 1996-05-30 | 1997-12-12 | Toshiba Corp | Electrically insulated joint |
| RU2134373C1 (en) * | 1997-10-30 | 1999-08-10 | Всероссийский научно-исследовательский институт природных газов и газовых технологий Российского акционерного общества "Газпром" | Method of repair of pipe line deformed by bending |
| CN202149300U (en) * | 2010-07-24 | 2012-02-22 | 赵越 | Diameter-changing copper aluminum connection pipe joint structure of copper pipe |
| CN203147115U (en) * | 2013-01-13 | 2013-08-21 | 常州市万康电子有限公司 | Integrated reducing connecting pipe |
| CN204756212U (en) * | 2015-07-06 | 2015-11-11 | 珠海格力电器股份有限公司 | Air conditioner and valve connects thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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: 20170111 |
|
| RJ01 | Rejection of invention patent application after publication |