CN208090153U - Compound bathroom piping connector - Google Patents
Compound bathroom piping connector Download PDFInfo
- Publication number
- CN208090153U CN208090153U CN201820227847.7U CN201820227847U CN208090153U CN 208090153 U CN208090153 U CN 208090153U CN 201820227847 U CN201820227847 U CN 201820227847U CN 208090153 U CN208090153 U CN 208090153U
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- CN
- China
- Prior art keywords
- connecting portion
- threaded sleeve
- bathroom
- compound
- piping connector
- 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.)
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Abstract
The utility model discloses a kind of compound bathroom piping connectors, including main body（1）And threaded sleeve（2）；The main body（1）Including being respectively equipped with water inlet（14）And water outlet（15）First connecting portion（11）And second connecting portion（12）, the threaded sleeve（2）It is embedded to be fixed on second connecting portion（12）Internal water outlet（15）Place；Threaded sleeve（2）Outer end protrude water outlet（15）Outside, the part outside the protrusion is equipped with external screw thread（22）, the external screw thread（22）Place is connected with lock washer（3）And fastening nut（4）, the lock washer（3）It is folded in fastening nut（4）And second connecting portion（12）Outer end face between.The compound bathroom piping connector combination Latest Materials composite forming technology of the utility model, manufacturing cost is low, can be effectively prevented the appearance of bathroom piping valve member drainage, can be widely applied to integral bathroom and the interior decoration field of land building.
Description
Technical field
The utility model is related to a kind of conduit coupling more particularly to a kind of connector of bathroom water pipe, especially suitable for
Integral bathroom in the building of land.
Background technology
PP-R pipe is the mainstream tubing as construction and decoration and hydroelectric project.At present with traditional cast iron pipe, galvanized steel
The pipelines such as pipe, pipe of cement are compared, and have energy-saving material-saving, environmental protection, high-strength light, corrosion-resistant, inner wall smooth non-scaling, construction and dimension
Repair the advantages that easy, service life is long.Meanwhile PP-R pipe has jointing very high requirement, it is necessary to assure with bathroom
The connection reliability of valve member, guarantee are not seeped water, the appearance of drainage.PP-R pipe connections currently on the market are typically
It is connect with bathroom valve member by PP-R pipe disposed thread part, such connector is problem is encountered that for a long time by cold water or warm
The influence of water, material will produce thermal expansion or the deformation of cold events, and disposed thread part is caused to occur loosening phenomenon, generate infiltration or
Leak.
Utility model content
The utility model in view of the drawbacks of the prior art, provides a kind of simple in structure, the compound bathroom that can reliably seal
Piping connector.
The utility model is to solve above-mentioned technical problem the technical solution adopted is that a kind of compound bathroom piping of design connects
Fitting, including the interior main body and threaded sleeve for setting fluid channel；The main body includes be respectively equipped with inlet and outlet
One interconnecting piece and second connecting portion, the embedded water outlet being fixed on inside the second connecting portion of the threaded sleeve；
The outer end of the threaded sleeve protrudes the outside of water outlet, and the part outside the protrusion is equipped with external screw thread, the outer spiral shell
Lock washer and fastening nut are connected at line, which is folded in the outer end of the fastening nut and second connecting portion
Between face.
The O-shaped sealing of anti-leakage function is gripped between the inner face of the threaded sleeve and the internal face of second connecting portion
Circle.
It is respectively arranged with mounting seat at left and right sides of the first connecting portion, which is equipped with and is used for and bathroom
The screw mounting hole of wall connecting.
The material of the threaded sleeve is stainless steel, is embedded in inside the second connecting portion by injection molding.
The threaded sleeve is equipped with the internal thread being threadedly coupled with bathroom valve member.
The main body is L-shaped and is integrally formed using PP-R materials.
Compared with the existing technology compared with the compound bathroom piping connector of the utility model is in bathroom water tubular union
Increase lock washer and fastening nut on threaded sleeve, carries out secondary fastening, prevent the loosening of threaded sleeve, reduce bathroom valve
The appearance of the infiltration drainage of part, can meet the installation requirement of integral bathroom.
Description of the drawings
Fig. 1 is the side sectional view of the compound bathroom piping connector of the utility model.
Fig. 2 is the front schematic view of the compound bathroom piping connector of the utility model.
Fig. 3 is the scheme of installation of the compound bathroom piping connector of the utility model.
Specific implementation mode
The embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings.
As shown in figures 1 and 3, the compound bathroom piping connector of the utility model includes mainly：Main body 1, thread bush
Pipe 2, lock washer 3 and fastening nut 4.Wherein：The main body 1 is with the integrally formed L-shaped hollow form knot of PP-R materials
Structure is internally provided with fluid channel 17.The main body 1 includes first connecting portion 11 and second connecting portion 12, the first connecting portion
11 are equipped with water inlet 14, and the internal diameter of the water inlet 14 is no less than the outer diameter of PP-R water inlet pipes 6, and in 14 one end of water inlet heat
Molten connection PP-R water inlet pipes 6, the second connecting portion 12 are equipped with water outlet 15 and connect bathroom valve member in 15 one end of water outlet
7, the water inlet 14 and water outlet 15 are connected to the fluid channel 17.
As shown in Fig. 2, the left and right sides of the first connecting portion 11 is respectively arranged with mounting seat 13, the mounting seat 13
It is equipped with the screw mounting hole 131 for being connect with bathroom exterior wall.
It is fixed at the water outlet 15 inside the second connecting portion 12 as shown in Figure 1, the threaded sleeve 2 is embedded, it should
Threaded sleeve 2 uses material for the tubular body of stainless steel, is embedded in inside the second connecting portion 12 by injection molding, in
Wall is connected with fluid channel 17.As shown in figure 3, the threaded sleeve 2 is equipped with internal thread 21 and is threadedly coupled with bathroom valve member 7.It should
The outer end of threaded sleeve 2 protrudes the outside of water outlet 15, and the part outside the protrusion is equipped with external screw thread 22, connects at the external screw thread 22
It is connected to lock washer 3 and fastening nut 4, which is folded in the outer end of the fastening nut 4 and second connecting portion 12
Between face, the effect of antiseep can be increased.
The second connecting portion 12 is relatively thin close to the outside tube wall of water outlet 15, and the tube wall of inside is then thicker, interior outside phase
Meeting place has a vertical inner wall for becoming rank, and antiseep is gripped between vertical 2 inner face of inner wall and threaded sleeve for becoming rank
The O-ring seal 16 of function, can further strengthen the effect of antiseep.
The compound bathroom piping connector of metal composite of the utility model, to increasing on the screw element of bathroom water tubular union
Add lock washer and fastening nut, carry out secondary fastening, prevent the loosening of threaded sleeve, bathroom is avoided infiltration drainage occur
Appearance, the installation requirement of integral bathroom can be met.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within any modification, equivalent substitution, improvement and etc. made, should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of compound bathroom piping connector, including interior set fluid channel（17）Main body（1）And threaded sleeve（2）；Institute
State main body（1）Including being respectively equipped with water inlet（14）And water outlet（15）First connecting portion（11）And second connecting portion（12）,
The threaded sleeve（2）It is embedded to be fixed on the second connecting portion（12）Internal water outlet（15）Place；It is characterized in that：
The threaded sleeve（2）Outer end protrude water outlet（15）Outside, the part outside the protrusion is equipped with external screw thread（22）,
The external screw thread（22）Place is connected with lock washer（3）And fastening nut（4）, the lock washer（3）It is folded in the fastening spiral shell
It is female（4）And second connecting portion（12）Outer end face between.
2. compound bathroom piping connector according to claim 1, it is characterised in that：The threaded sleeve（2）It is interior
End face and second connecting portion（12）Internal face between be gripped with the O-ring seal of anti-leakage function（16）.
3. compound bathroom piping connector according to claim 1 or 2, it is characterised in that:The first connecting portion
（11）The left and right sides be respectively arranged with mounting seat（13）, the mounting seat（13）Be equipped with for bathroom wall connecting
Screw mounting hole（131）.
4. compound bathroom piping connector according to claim 1 or 2, it is characterised in that:The threaded sleeve（2）
Material be stainless steel, the second connecting portion is embedded in by injection molding（12）It is internal.
5. compound bathroom piping connector according to claim 4, it is characterised in that:The threaded sleeve（2）It is equipped with
With bathroom valve member（7）The internal thread of threaded connection（21）.
6. compound bathroom piping connector according to claim 1 or 2, it is characterised in that:The main body（1）It is L-shaped
And it is integrally formed using PP-R materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820227847.7U CN208090153U (en) | 2018-02-09 | 2018-02-09 | Compound bathroom piping connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820227847.7U CN208090153U (en) | 2018-02-09 | 2018-02-09 | Compound bathroom piping connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208090153U true CN208090153U (en) | 2018-11-13 |
Family
ID=64064195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820227847.7U Active CN208090153U (en) | 2018-02-09 | 2018-02-09 | Compound bathroom piping connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208090153U (en) |
-
2018
- 2018-02-09 CN CN201820227847.7U patent/CN208090153U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |