CN207213463U - Polyethylene pipe workpiece for water supply connector - Google Patents
Polyethylene pipe workpiece for water supply connector Download PDFInfo
- Publication number
- CN207213463U CN207213463U CN201721064936.6U CN201721064936U CN207213463U CN 207213463 U CN207213463 U CN 207213463U CN 201721064936 U CN201721064936 U CN 201721064936U CN 207213463 U CN207213463 U CN 207213463U
- Authority
- CN
- China
- Prior art keywords
- connection end
- water supply
- pair
- supply connector
- flowing lumen
- 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
Links
Abstract
The utility model discloses a kind of polyethylene pipe workpiece for water supply connector, including：PE connector bodies, it has flowing lumen and connection end, and the connection end has external screw thread, and the internal diameter of the connection end is gradually reduced from end to middle part；A pair of locking nuts, it is made up of PE materials, a pair of locking nuts are threadedly coupled with connection end respectively, the one end of the locking nut outwardly offers the opening for matching and penetrating with pipe fitting diameter, rubber ring is provided with the locking nut, the openend of the rubber ring and the locking nut is fixed；And a pair of filter screens, it is arranged at the both ends of flowing lumen.The utility model has good sealing effect, the effect of convenient cleaning.
Description
Technical field
It the utility model is related to tubing installing area.More specifically, it the utility model is related to a kind of feedwater polyethylene
Tube connection piece.
Background technology
The connection of two pipelines, it usually needs connector, connector are typically to insert tubing, real by the difference of caliber
Now compress, so as to which two pipelines be connected.Connector insufficient strength is used in existing feedwater, and majority is integrally formed, is not allowed
Easy cleaning, it is unhealthful for a long time using having incrustation scale, and dismantle that difficulty is big, and installation is inconvenient.
Utility model content
A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.
The utility model also has a purpose to be to provide a kind of polyethylene pipe workpiece for water supply connector of convenient connection.
In order to realize according to these purposes of the present utility model and further advantage, there is provided a kind of polyethylene pipe workpiece for water supply
Connector, including：
PE connector bodies, it has a flowing lumen and connection end, and the connection end has an external screw thread, the connection end it is interior
Footpath is gradually reduced from end to middle part；
A pair of locking nuts, it is made up of PE materials, and a pair of locking nuts are threadedly coupled with connection end respectively, the locking
The one end of nut outwardly offers the opening for matching and penetrating with pipe fitting diameter, and rubber ring is provided with the locking nut,
The openend of the rubber ring and the locking nut is fixed；And
A pair of filter screens, it is arranged at the both ends of flowing lumen.
Preferably, the connection end outer wall of the PE connectors body is provided with glass layer.
Preferably, in addition to a pair of rings, it is respectively arranged at the rank of the PE connectors body flowing lumen and connection end
Place is met, with spacing to the tubing stretched into；The inner ring of the ring is curved surface, its with respect to tubing junction one end thickness with it is described
Tubing thickness is identical, and its other end and flowing lumen wall circular arc are excessive.
Preferably, a nanometer silver coating is provided with the flowing lumen, it is excessive for circular arc with the joining place of ring.
Preferably, the face of nanometer silver coating towards the flowing lumen has hemispherical projections, its a diameter of 1-3mm.
The utility model comprises at least following beneficial effect：The utility model realizes connector by plug and locking nut
With the connection of tubing, rubber ring is provided with locking nut, sealing effectiveness is more preferable.In order to ensure the intensity of tubing, tubing is prevented
Connection end is burst, and sets glass layer to improve the intensity of connection end.Ring has the position-limiting action to inserting tubing, it is to be understood that
Whether tubing inserts precalculated position, and it is excessive that ring inner ring is arranged to circular arc, and water flow stationary can be allowed excessive.Nanometer silver coating tool is set
There is sterilizing, and set projection to increase the contact area with water.Other fitting structure of the present utility model is simple,
Convenient cleaning.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model polyethylene pipe workpiece for water supply connector.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
In description of the present utility model, term " transverse direction ", " longitudinal direction ", " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of description the utility model and simplifies description, is not instruction or implies signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
As shown in figure 1, the utility model provides a kind of easily cleaning, the feedwater polyethylene tube 4 of convenient connection connects
Fitting.
In order to realize according to these purposes of the present utility model and further advantage, there is provided a kind of feedwater polyethylene tube
4 connectors, including：
PE connectors body 1, it has flowing lumen and connection end, and the connection end has external screw thread, the connection end
Internal diameter is gradually reduced from end to middle part, makes to reach interference fit with pipe fitting 4 at internal diameter minimum.
A pair of locking nuts 2, it is made up of PE materials, and a pair of locking nuts 2 are threadedly coupled with connection end respectively, the lock
The tight one end of nut 2 outwardly offers the opening for matching and penetrating with the diameter of pipe fitting 4, and rubber is provided with the locking nut 2
Cushion rubber 3, the openend of the rubber ring 3 and the locking nut 2 are fixed；And
A pair of filter screens 8, it is arranged at the both ends of flowing lumen, and for intercepting big impurity, convenient cleaning, filter screen is preferably
It is arranged to dismountable.
In the above-mentioned technical solutions, locking nut 2 is first inserted in one end of pipe fitting 4, is then inserted into PE connectors body 1
In connection end, pipe fitting 4 is reached at the internal diameter minimum of connection end, realize the interference fit with connector, locking nut 2 is again with being connected
End threaded connection, is locked, realizes the sealing of connection end, due to being provided with rubber ring 3 in locking nut 2, sealing effectiveness is more
It is good.
Further, the feedwater is used in the connector of polyethylene tube 4, the connection end outer wall of the PE connectors body 1
Glass layer is provided with, due to being partly interference fit between connection end and pipe fitting 4, in order to ensure the intensity of pipe fitting 4, is prevented
The connection end of pipe fitting 4 is burst, and sets glass layer to improve the intensity of connection end.
Further, the feedwater is used in the connector of polyethylene tube 4, in addition to a pair of rings 5, is respectively arranged at described
The flowing lumen of PE connectors body 1 and the joining place of connection end, with spacing to the pipe fitting 4 stretched into；The inner ring of the ring 5 is song
Face, it is identical with the thickness of pipe fitting 4 with respect to one end thickness of the junction of pipe fitting 4, its other end and flowing lumen wall circular arc mistake
Degree.Ring 5 has the position-limiting action to inserting pipe fitting 4, it is to be understood that whether pipe fitting 4 inserts precalculated position, and the inner ring of ring 5 is arranged to
Circular arc is excessive, and water flow stationary can be allowed excessive.
Further, the feedwater is used in the connector of polyethylene tube 4, and nanometer silver coating 6 is provided with the flowing lumen,
It is excessive for circular arc with the joining place of ring 5.
Further, the feedwater is used in the connector of polyethylene tube 4, and the nanometer silver coating 6 is towards the face of flowing lumen
With hemispherical projections 7, its a diameter of 1-3mm, there is sterilizing, and set projection 7 to increase the contact with water
Area.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (5)
- A kind of 1. polyethylene pipe workpiece for water supply connector, it is characterised in that including：PE connector bodies, it has a flowing lumen and connection end, and the connection end has an external screw thread, the internal diameter of the connection end by End is gradually reduced to middle part；A pair of locking nuts, it is made up of PE materials, and a pair of locking nuts are threadedly coupled with connection end respectively, the locking nut One end outwardly offers the opening for matching and penetrating with pipe fitting diameter, and rubber ring is provided with the locking nut, described The openend of rubber ring and the locking nut is fixed；AndA pair of filter screens, it is arranged at the both ends of flowing lumen.
- 2. polyethylene pipe workpiece for water supply connector as claimed in claim 1, it is characterised in that the company of the PE connectors body Connect end outer wall and be provided with glass layer.
- 3. polyethylene pipe workpiece for water supply connector as claimed in claim 1, it is characterised in that also including a pair of rings, difference The PE connectors body flowing lumen and the joining place of connection end are arranged at, with spacing to the tubing stretched into；The ring it is interior Enclose as curved surface, it is identical with the tubing thickness with respect to one end thickness of tubing junction, its other end and flowing lumen wall circle Arc is excessive.
- 4. polyethylene pipe workpiece for water supply connector as claimed in claim 3, it is characterised in that be provided with and receive in the flowing lumen Rice silver coating, it is excessive for circular arc with the joining place of ring.
- 5. polyethylene pipe workpiece for water supply connector as claimed in claim 4, it is characterised in that the nanometer silver coating direction stream The face of cavity has hemispherical projections, its a diameter of 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064936.6U CN207213463U (en) | 2017-08-21 | 2017-08-21 | Polyethylene pipe workpiece for water supply connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064936.6U CN207213463U (en) | 2017-08-21 | 2017-08-21 | Polyethylene pipe workpiece for water supply connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207213463U true CN207213463U (en) | 2018-04-10 |
Family
ID=61816584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064936.6U Expired - Fee Related CN207213463U (en) | 2017-08-21 | 2017-08-21 | Polyethylene pipe workpiece for water supply connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207213463U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630767A (en) * | 2018-12-26 | 2019-04-16 | 中航森瑞武汉新材料有限公司 | A kind of ultra high molecular polyethylene pipe |
| CN109681710A (en) * | 2018-12-11 | 2019-04-26 | 浙江钧通塑胶科技有限公司 | A kind of self-cleaning kitchen and bath's tubing of PP-R and its processing technology |
-
2017
- 2017-08-21 CN CN201721064936.6U patent/CN207213463U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681710A (en) * | 2018-12-11 | 2019-04-26 | 浙江钧通塑胶科技有限公司 | A kind of self-cleaning kitchen and bath's tubing of PP-R and its processing technology |
| CN109630767A (en) * | 2018-12-26 | 2019-04-16 | 中航森瑞武汉新材料有限公司 | A kind of ultra high molecular polyethylene pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180410 Termination date: 20200821 |