CN106338110A - Refrigerating pipe connection base for air conditioner - Google Patents
Refrigerating pipe connection base for air conditioner Download PDFInfo
- Publication number
- CN106338110A CN106338110A CN201610789454.0A CN201610789454A CN106338110A CN 106338110 A CN106338110 A CN 106338110A CN 201610789454 A CN201610789454 A CN 201610789454A CN 106338110 A CN106338110 A CN 106338110A
- Authority
- CN
- China
- Prior art keywords
- pipe body
- connection pipe
- connection
- connecting seat
- refrigerating
- 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
- 238000005057 refrigeration Methods 0.000 claims description 18
- 238000004378 air conditioning Methods 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 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
- F24F1/26—Refrigerant piping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
- F16L25/14—Joints for pipes of different diameters or cross-section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
A refrigerating pipe connection base for an air conditioner comprises a connection base body which comprises a first connection pipe body, a second connection pipe body and a third connection pipe body; the first connection pipe body, the second connection pipe body and the third connection pipe body are sequentially connected and are communicated with each other; the diameters of the first connection pipe body, the second connection pipe body and the third connection pipe body are sequentially increased; the first connection pipe body is in the shape of a nut; the first connection pipe body and the second connection pipe body are connected through a hollow circular truncated cone; and the third connection pipe body is in the shape of a horn. Compared with the prior art, the refrigerating pipe connection base for the air conditioner is provided with three segments of connection pipes, the adjacent connected refrigerating pipe joints can be located in the second connection pipe body, and the leakage point condition of the joints is reduced to the maximum extent; in addition, the first connection pipe body is in the shape of a nut, it is guaranteed that the connection base can be easily assembled between refrigerating pipes, the product quality can be improved, and meanwhile the assembling work of refrigerating equipment is facilitated.
Description
Technical field
The present invention relates to refrigeration fitting connections technical field, particularly to a kind of air-conditioning refrigeration pipe connecting seat.
Background technology
In refrigeration accessory assembling process, many refrigerator pipes need to be connected with each other, thus constituting the refrigeration piping of the whole series, and
In prior art, the connecting seat that adjacent refrigerator pipes rely on, there is problems in that leak source 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) need at present between refrigerator pipes using welding
Connecting, the situation of rosin joint and fracture easily occurring, thus reducing the quality of product.
Content of the invention
For the deficiencies in the prior art, the invention provides one kind calls refrigerator pipes connecting seat, adjacent refrigeration can be solved
Connect between pipe and the problems such as electric leakage or rosin joint occurs, the technique effect of refrigeration product quality can be improved.
The technical scheme is that and be achieved in that:
A kind of air-conditioning refrigeration pipe connecting seat, including connecting seat body, described connecting seat body include the first connection pipe body,
Second connection pipe body and the 3rd connection pipe body, described first connection pipe body, the second connection pipe body and the 3rd connection pipe body according to
Secondary be connected and insertion, the diameter of described first connection pipe body, the second connection pipe body and the 3rd connection pipe body increases successively,
Described first connection pipe body is nut type, and described first connection pipe body is connected by hollow round platform with the second connection pipe body, institute
It is in horn-like for stating the 3rd connection pipe body.
Preferably, the footing of described round platform is 53 °.
Preferably, the internal diameter of described first connection pipe body is 4.45cm ± 0.15cm, the internal diameter of described second connection pipe body
For 1cm ± 0.1cm, the angle of departure of described 3rd connection pipe body is 70 °.
Compared with prior art, the present invention has a following beneficial effect:
The air-conditioning refrigeration pipe connecting seat of the present invention, is provided with three sections of connecting tubes, can make the refrigerator pipes junction of adjacent connection
Be in the second connection pipe body, reduce junction leak source situation to greatest extent, in addition the first connection pipe body be nut type it is ensured that
Connecting seat is readily fit between refrigerator pipes, can not only improve the quality of product, has been also convenient for the assembling of refrigeration plant simultaneously
Work.
Brief description
Fig. 1 is the structural representation of the air-conditioning refrigeration pipe connecting seat of the present invention；
Fig. 2 is the sectional view of Fig. 1.
In figure: connecting seat body 1, the first connection pipe body 2, the second connection pipe body 3, the 3rd connection pipe body 4, round platform 5.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the present invention is clearly and completely described.
As shown in Figure 1, 2, a kind of air-conditioning refrigeration pipe connecting seat, including connecting seat body 1, described connecting seat body 1 wraps
Include the first connection pipe body 2, the second connection pipe body 3 and the 3rd connection pipe body 4, described first connection pipe body 2, the second connection pipe body
3 and the 3rd connection pipe body 4 be sequentially connected and connect and insertion, the second connection pipe body 3 is used for placing the junction point of refrigerator pipes, described
The diameter of the first connection pipe body 2, the second connection pipe body 3 and the 3rd connection pipe body 4 increases successively, described first connection pipe body 2
For nut type, for fastening effect, described first connection pipe body 2 is passed through hollow round platform 5 with the second connection pipe body 3 and is connected, institute
State round platform 5 and there is the strong effect of anti-pressure ability, described 3rd connection pipe body 4 is in horn-like, facilitates the insertion of refrigerator pipes.Described circle
The footing of platform 5 is 53 °.The internal diameter of described first connection pipe body 2 be 4.45cm ± 0.15cm, described second connection pipe body 3 interior
Footpath is 1cm ± 0.1cm, and the angle of departure of described 3rd connection pipe body 4 is 70 °, and this kind of setting can ensure product to greatest extent
Degree of stability and anti-pressure ability, preferably improve refrigeration.
To sum up the structure of the present invention understands, the air-conditioning refrigeration pipe connecting seat of the present invention is provided with three sections of connecting tubes, can make phase
The adjacent refrigerator pipes junction connecting is in the second connection pipe body, reduces junction leak source situation to greatest extent, and in addition first
Connection pipe body can not only improve the quality of product, simultaneously for nut type it is ensured that connecting seat is readily fit between refrigerator pipes
Facilitate the assembly work of refrigeration plant.
Claims (3)
1. a kind of air-conditioning refrigeration pipe connecting seat, including connecting seat body it is characterised in that described connecting seat body includes 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 the 3rd are even
Adapter body is sequentially connected and connects and insertion, the diameter of described first connection pipe body, the second connection pipe body and the 3rd connection pipe body
Increase successively, described first connection pipe body is nut type, described first connection pipe body passes through hollow circle with the second connection pipe body
Platform connects, and described 3rd connection pipe body is in horn-like.
2. air-conditioning refrigeration pipe connecting seat as claimed in claim 1 is it is characterised in that the footing of described round platform is 53 °.
3. air-conditioning refrigeration pipe connecting seat as claimed in claim 1 or 2 it is characterised in that described first connection pipe body interior
Footpath is 4.45cm ± 0.15cm, and the internal diameter of described second connection pipe body is 1cm ± 0.1cm, the transmitting of described 3rd connection pipe body
Angle is 70 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789454.0A CN106338110A (en) | 2016-08-31 | 2016-08-31 | Refrigerating pipe connection base for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789454.0A CN106338110A (en) | 2016-08-31 | 2016-08-31 | Refrigerating pipe connection base for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106338110A true CN106338110A (en) | 2017-01-18 |
Family
ID=57823574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610789454.0A Pending CN106338110A (en) | 2016-08-31 | 2016-08-31 | Refrigerating pipe connection base for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106338110A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2826117Y (en) * | 2005-10-28 | 2006-10-11 | 乐金电子(天津)电器有限公司 | Connecting tube adapter structure for indoor unit and outdoor unit of air conditioner |
| CN202630329U (en) * | 2012-06-11 | 2012-12-26 | 珠海格力电器股份有限公司 | Air conditioner connecting pipe device and air conditioner |
| CN202972270U (en) * | 2012-12-13 | 2013-06-05 | 海瑞弗机房设备(北京)有限公司 | Nut for split type air conditioner |
| CN203322555U (en) * | 2013-06-22 | 2013-12-04 | 浙江金宸三普换热器有限公司 | Forged nut applicable to refrigeration system |
| KR101397532B1 (en) * | 2013-11-26 | 2014-05-20 | 박애경 | Pipe connection structure for air conditioning system |
| KR20140116627A (en) * | 2013-03-25 | 2014-10-06 | 엘지전자 주식회사 | A flare nut and an air conditioner including the same |
| CN204665598U (en) * | 2015-03-23 | 2015-09-23 | 珠海格力电器股份有限公司 | Pipe connecting nut and split air conditioner |
| CN205155408U (en) * | 2015-07-06 | 2016-04-13 | 珠海格力电器股份有限公司 | Adapter and air conditioner |
-
2016
- 2016-08-31 CN CN201610789454.0A patent/CN106338110A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2826117Y (en) * | 2005-10-28 | 2006-10-11 | 乐金电子(天津)电器有限公司 | Connecting tube adapter structure for indoor unit and outdoor unit of air conditioner |
| CN202630329U (en) * | 2012-06-11 | 2012-12-26 | 珠海格力电器股份有限公司 | Air conditioner connecting pipe device and air conditioner |
| CN202972270U (en) * | 2012-12-13 | 2013-06-05 | 海瑞弗机房设备(北京)有限公司 | Nut for split type air conditioner |
| KR20140116627A (en) * | 2013-03-25 | 2014-10-06 | 엘지전자 주식회사 | A flare nut and an air conditioner including the same |
| CN203322555U (en) * | 2013-06-22 | 2013-12-04 | 浙江金宸三普换热器有限公司 | Forged nut applicable to refrigeration system |
| KR101397532B1 (en) * | 2013-11-26 | 2014-05-20 | 박애경 | Pipe connection structure for air conditioning system |
| CN204665598U (en) * | 2015-03-23 | 2015-09-23 | 珠海格力电器股份有限公司 | Pipe connecting nut and split air conditioner |
| CN205155408U (en) * | 2015-07-06 | 2016-04-13 | 珠海格力电器股份有限公司 | Adapter and 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170118 |