CN201837065U - Connector for water inlet/outlet insulation pipes of electric water heater - Google Patents
Connector for water inlet/outlet insulation pipes of electric water heater Download PDFInfo
- Publication number
- CN201837065U CN201837065U CN2010205385845U CN201020538584U CN201837065U CN 201837065 U CN201837065 U CN 201837065U CN 2010205385845 U CN2010205385845 U CN 2010205385845U CN 201020538584 U CN201020538584 U CN 201020538584U CN 201837065 U CN201837065 U CN 201837065U
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- connector
- interior
- main body
- insert
- electric heater
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- Expired - Fee Related
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Abstract
The utility model relates to a connector for double-outer-thread water inlet/outlet insulation pipes of an electric water heater. The connector comprises a connector main body and is characterized in that one end of the connector main body is provided with an outer connector; the other end of the connector main body is provided with an inner connecter; an outer water flowing opening is arranged on the outer connector; and an inner water flowing opening is arranged on the inner connecter. The outer connector, the inner connecter and the connector main body are a whole. A connecting opening of a functional part is arranged at the inner side of the inner connecter. One end of the outer connector is provided with a first embedded part; one end of the inner connecter is provided with a second embedded part; the outer connector and the first embedded part are a whole; the inner connecter and the second embedded part are a whole; and the outer connector and the inner connecter are connected with the connector main body through the first embedded part and the second embedded part respectively. For the connector, the structure is simple, compact and reasonable; the sealing is more reliable; and the connecting accessories are saved, so that the cost is lowered.
Description
Technical field
The utility model relates to a kind of connector of insulation tube, especially a kind of electric heater Inlet and outlet water insulation tube connector.
Background technology
The water inlet of electric heater at present, water outlet insulation tube generally all adopt inside and outside silk connecting mode to form one by the internal thread of water-in and water-out insulation tube with the corresponding screw thread connection of outer silk of water heater internals.Sometimes the water heater internals should not be made outer silk connection form under specific circumstances, then can't connect with it.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of electric heater Inlet and outlet water insulation tube connector simple in structure, compact, rational is provided.
According to the technical scheme that the utility model provides, the two outer silk of a kind of electric heater Inlet and outlet water insulation tube connectors comprise the connector main body, and feature is: connector outside an end of described connector main body is provided with is provided with interior connector at the other end of connector main body; Outlet pass outside being provided with on the connector outside described is provided with interior outlet pass on interior connector, outer outlet pass and interior outlet pass UNICOM form the water flowing passage.
Described outer connector, interior connector and connector main body are an integral body.The inboard of connector is provided with the functor connecting port in described.
The other end in described connector main body is provided with protuberance, is provided with the functor connecting port in the inboard of protuberance.
An end of connector is provided with first insert outside described, establishes second insert at an end of interior connector, and the described outer connector and first insert are an integral body, and the described interior connector and second insert are an integral body; Described outer connector and interior connector link together by first insert, second insert and connector main body respectively.On described first insert or second insert, electrode is set.
Described outer connector and interior connector are male thread, interior screw thread or articulation.
The utility model is simple in structure, compact, reasonable.It is more reliable to connect the back sealing, and can save the connection annex, further reduces cost.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment two.
Fig. 2 is the structural representation of the utility model embodiment four.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: the insulation tube connector comprises outer outlet pass 1, outer connector 2, interior connector 3, interior outlet pass 4, functor connecting port 5, connector main body 6, protuberance 7, first insert 8, second insert 9, electrode 10 etc.
Embodiment one:
As shown in Figure 1, the utility model comprises connector main body 6, connector 2 outside an end of connector main body 6 is provided with, connector 3 in connector main body 6 other ends are provided with; Connector 2 is provided with outer outlet pass 1 outside, outlet pass 4 on interior connector 3, being provided with, and outer outlet pass 1 and interior outlet pass 4 UNICOMs form the water flowing passage; In interior connector 3 inboards functor connecting port 5 is set; Described outer connector 2, interior connector 3
With connector main body 6 be an integral body; Described outer connector 2 and interior connector 3 are male thread, interior screw thread or articulation.
Embodiment two:
The utility model comprises connector main body 6, and connector 2 outside an end of connector main body 6 is provided with is provided with protuberance 7 at connector main body 6 other ends, connector 3 in being provided with on protuberance 7; Connector 2 is provided with outer outlet pass 1 outside, outlet pass 4 on interior connector 3, being provided with, and outer outlet pass 1 and interior outlet pass 4 UNICOMs form the water flowing passage; In the inboard of protuberance 7 functor connecting port 5 is set; Described outer connector 2, interior connector 3, connector main body 6 and protuberance 7 are an integral body; Described outer connector 2 and interior connector 3 are male thread, interior screw thread or articulation.
Embodiment three:
The utility model comprises connector main body 6, connector 2 outside an end of connector main body 6 is provided with, connector 3 in connector main body 6 other ends are provided with; Connector 2 is provided with outer outlet pass 1 outside, outlet pass 4 on interior connector 3, being provided with, and outer outlet pass 1 and interior outlet pass 4 UNICOMs form the water flowing passage; An end of connector 2 is provided with first insert 8 outside, establishes second insert 9 at an end of interior connector 3, and the described outer connector 2 and first insert 8 are an integral body, and the described interior connector 3 and second insert 9 are an integral body; Described outer connector 2 and interior connector 3 link together with connector main body 6 by first insert 8, second insert 9 respectively; Be provided with functor connecting port 5 in the inboard of interior connector 3; On first insert 8 or second insert 9, electrode 10 is set; Described outer connector 2 and interior connector 3 are male thread, interior screw thread or articulation.
Embodiment four:
The utility model comprises connector main body 6, and connector 2 outside an end of connector main body 6 is provided with is provided with protuberance 7, connector 3 in being provided with at the other end of connector main body 6 on protuberance 7; Connector 2 is provided with outer outlet pass 1 outside, outlet pass 4 on interior connector 3, being provided with, and outer outlet pass 1 and interior outlet pass 4 UNICOMs form the water flowing passage; An end of connector 2 is provided with first insert 8 outside, establishes second insert 9 at an end of interior connector 3, and the described outer connector 2 and first insert 8 are an integral body, and the described interior connector 3 and second insert 9 are an integral body; Described outer connector 2 and interior connector 3 link together with connector main body 6 by first insert 8, second insert 9 respectively; Protuberance 7 the inboard be provided with functor connecting port 5; On first insert 8 or second insert 9, electrode 10 is set; Described outer connector 2 and interior connector 3 are male thread, interior screw thread or articulation.
The utility model in use
, Outer outlet pass 1 and interior outlet pass 4 link and form the water flowing passage, when outer connector 2 is connected with inlet channel, external water source (running water) is outlet pass 1 and interior outlet pass 4 outside pipeline enters, flow into the electric heater water inlet system that connects with functor connecting port 5, finish water supply electric heater;
When being used for the water outlet insulation tube, successively by interior outlet pass 4, outer outlet pass 1, flowing into the pipeline that connects with outer connector 2 and enter the water pipe network after hot water is derived by the electric heater outlet system that connects with functor connecting port 5 in the electric heater.
Claims (7)
1. an electric heater Inlet and outlet water insulation tube connector comprises connector main body (6), it is characterized in that: connector (2) outside an end of described connector main body (6) is provided with is provided with interior connector (3) at the other end of connector main body (6); Outlet pass (1) outside being provided with on the connector outside described (2) is provided with interior outlet pass (4) on interior connector (3), outer outlet pass (1) and interior outlet pass (4) UNICOM form the water flowing passage.
2. electric heater Inlet and outlet water insulation tube connector as claimed in claim 1 is characterized in that: described outer connector (2), interior connector (3) and connector main body (6) are an integral body.
3. electric heater Inlet and outlet water insulation tube connector as claimed in claim 1, it is characterized in that: the inboard of connector in described (3) is provided with functor connecting port (5).
4. electric heater Inlet and outlet water insulation tube connector as claimed in claim 1 is characterized in that: the other end in described connector main body (6) is provided with protuberance (7), is provided with functor connecting port (5) in the inboard of protuberance (7).
5. electric heater Inlet and outlet water insulation tube connector as claimed in claim 1, it is characterized in that: an end of connector outside described (2) is provided with first insert (8), establish second insert (9) at an end of interior connector (3), described outer connector (2) and first insert (8) are an integral body, and described interior connector (3) and second insert (9) are an integral body; Described outer connector (2) and interior connector (3) link together with connector main body (6) by first insert (8), second insert (9) respectively.
6. electric heater Inlet and outlet water insulation tube connector as claimed in claim 5 is characterized in that: on described first insert (8) or second insert (9) electrode (10) is set.
7. electric heater Inlet and outlet water insulation tube connector as claimed in claim 1 is characterized in that: described outer connector (2) and interior connector (3) are male thread, interior screw thread or articulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205385845U CN201837065U (en) | 2010-09-21 | 2010-09-21 | Connector for water inlet/outlet insulation pipes of electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205385845U CN201837065U (en) | 2010-09-21 | 2010-09-21 | Connector for water inlet/outlet insulation pipes of electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837065U true CN201837065U (en) | 2011-05-18 |
Family
ID=44007174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205385845U Expired - Fee Related CN201837065U (en) | 2010-09-21 | 2010-09-21 | Connector for water inlet/outlet insulation pipes of electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837065U (en) |
-
2010
- 2010-09-21 CN CN2010205385845U patent/CN201837065U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110518 Termination date: 20180921 |