CN2239558Y - Leakage-proof structure for connector of water pipe - Google Patents
Leakage-proof structure for connector of water pipe Download PDFInfo
- Publication number
- CN2239558Y CN2239558Y CN 95237811 CN95237811U CN2239558Y CN 2239558 Y CN2239558 Y CN 2239558Y CN 95237811 CN95237811 CN 95237811 CN 95237811 U CN95237811 U CN 95237811U CN 2239558 Y CN2239558 Y CN 2239558Y
- Authority
- CN
- China
- Prior art keywords
- water pipe
- leakage
- connector
- utility
- model
- 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 relates to a leakage-proof structure for connector of water pipe. A concave ring groove is reserved at the inner screw bottom of the body of a connector, and a pad and a waterproof ring are arranged inside the concave ring groove to cause a water pipe to tightly press the pad and the waterproof ring during screwing inside the connector to obtain the purpose of leakage-proof. The utility model has the advantages of simple structure, easy fabrication, low cost, convenient installation and use, the operating speed of workers improving effectively, and labour intensity reducing. The utility model is suitable for being used as a leakage-proof device on the connecting point of water pipes of various specifications.
Description
The utility model relates to a kind of water pipe adapter leakage proof structure.
Leak free design when water pipe adapter of commonly using and water pipe are spirally connected, generally be around soft band, so that joint when being bolted on the water pipe, oppresses soft band and embedding is squeezed on flank of thread on the water pipe thread face, reach the purpose of leakproof, this leak-proof manner, when mounted, its tightness is difficult for grasping, operator's technology places one's entire reliance upon, therefore, leak preventing effect is not good, when particularly water tap being installed, because of there is requirement the water discharge of water faucet position, when joint being screwed in to the tightest position, possible water outlet direction is not in the optimum position, at this moment, must screw out water tap again, again curl up soft band, to reach best water outlet position, therefore, time-consuming during installation, effort, for modern construction, the leakage proof structure of said structure has improved necessity in fact.
The purpose of this utility model is to overcome the deficiency of prior art and a kind of simple and reasonable, easy to install, water pipe adapter leakage proof structure that leak preventing effect is good is provided.
The utility model is to adopt following proposal to realize: it reserves a concave ring groove in the internal thread bottom surface of joint body, and in this concave ring groove suit one pad and waterproof ring so that water pipe is when screwing in the joint, compress gasket and waterproof ring reach the purpose of leakproof.
The utility model is simple and reasonable, and manufacturing is easy, and cost is low, and is easy to install, can improve workman's service speed effectively, reduces labor intensity, is suitable for using making leakage protection device in all size water pipe joint.
Concrete structure of the present utility model describes in detail below in conjunction with accompanying drawing:
Accompanying drawing 1 is the utility model three-dimensional exploded view
Accompanying drawing 2 is the utility model master sectional view
See accompanying drawing 1,2, the utility model is made up of joint body (10), packing ring (13), waterproof ring (14), described joint body (10) two ends do not have inner threaded surface (11), be provided with a concave ring groove (12) in inner threaded surface (11) bottom, packing ring (13), waterproof ring (14) are flush-mounted in the concave ring groove (12).
Using method of the present utility model is sketched in following, when the need used as water pipe connects, only need water pipe termination (20) to be screwed in the joint body (10) packing washer (13), waterproof ring (14), can reach the purpose of leakproof, since adopt the leakage proof structure of said structure, therefore, very convenient during installation, be unlikely to depend on people's skills involved in the labour, improved workman's labour productivity effectively, reduced labor intensity, be suitable for using in the modernization construction.
In sum, the utility model is simple and reasonable, and manufacturing is easy, and leak resistance is good, and is easy to install, is suitable for using in the modernization construction, makes leakage protection device usefulness when being suitable for connecting as all size water pipe.
Claims (1)
- A kind of water pipe adapter leakage proof structure, comprise joint body (10), packing ring (13), waterproof ring (14), described joint body (10) two ends do not have inner threaded surface (11), it is characterized in that being provided with a concave ring groove (12) in inner threaded surface (11) bottom, packing ring (13), waterproof ring (14) are flush-mounted in the concave ring groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95237811 CN2239558Y (en) | 1995-10-20 | 1995-10-20 | Leakage-proof structure for connector of water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95237811 CN2239558Y (en) | 1995-10-20 | 1995-10-20 | Leakage-proof structure for connector of water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2239558Y true CN2239558Y (en) | 1996-11-06 |
Family
ID=33880414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95237811 Expired - Fee Related CN2239558Y (en) | 1995-10-20 | 1995-10-20 | Leakage-proof structure for connector of water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2239558Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976451A (en) * | 2015-06-04 | 2015-10-14 | 上海皮尔萨管业有限公司 | Water leakage preventing pipe joint structure |
| CN106181146A (en) * | 2016-08-10 | 2016-12-07 | 广州创实得环保科技有限公司 | A kind of anti-deforming welding method of bench many chairs plate welded pipe |
| CN108799682A (en) * | 2018-07-18 | 2018-11-13 | 杭州知加网络科技有限公司 | A kind of conduit coupling |
| CN108869896A (en) * | 2018-07-11 | 2018-11-23 | 江苏培达塑料有限公司 | A kind of transparent pipe convenient for safeguarding |
-
1995
- 1995-10-20 CN CN 95237811 patent/CN2239558Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976451A (en) * | 2015-06-04 | 2015-10-14 | 上海皮尔萨管业有限公司 | Water leakage preventing pipe joint structure |
| CN106181146A (en) * | 2016-08-10 | 2016-12-07 | 广州创实得环保科技有限公司 | A kind of anti-deforming welding method of bench many chairs plate welded pipe |
| CN108869896A (en) * | 2018-07-11 | 2018-11-23 | 江苏培达塑料有限公司 | A kind of transparent pipe convenient for safeguarding |
| CN108799682A (en) * | 2018-07-18 | 2018-11-13 | 杭州知加网络科技有限公司 | A kind of conduit coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |