CN205877483U - Built -in water pipe head - Google Patents
Built -in water pipe head Download PDFInfo
- Publication number
- CN205877483U CN205877483U CN201620695086.9U CN201620695086U CN205877483U CN 205877483 U CN205877483 U CN 205877483U CN 201620695086 U CN201620695086 U CN 201620695086U CN 205877483 U CN205877483 U CN 205877483U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- pipe head
- head body
- sealing
- nut
- 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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- Joints With Pressure Members (AREA)
Abstract
The utility model provides a through -hole that built -in water pipe head, including the water pipe head body, fluid passage has been seted up respectively at the both ends of water pipe head body the water pipe head body wherein outer terminal surface department of one end through -hole department is equipped with the external screw thread, and external screw thread department is equipped with the nut with the external screw thread adaptation, is equipped with the internal thread in the pipe wall of other end through -hole department, the water pipe head body sets up and is equipped with the sealing member between one end and the nut of nut, and this sealing member is including the sealed pad of locating water pipe head body through -hole department and the sealing washer in locating the nut, the pipe wall of water pipe head body in be equipped with with water pipe head body detachable filter element group spare, filter element group spare including the mounting bracket and the filter core on locating the mounting bracket, interior pipe wall department that the art guest of institute water pipe head body set up internal thread one end is equipped with the step, the mounting bracket on be equipped with the stopper that is step form with the mounting bracket, the mounting bracket when inserting in the pipe wall stopper laminate on the step.
Description
Technical field
This utility model relates to a kind of pipe fitting technical field, particularly to a kind of built-in water pipe head.
Background technology
Water pipe head is the significant components during pipeline connects, and current water pipe head there is also some defects: 1, water pipe connects
Head is typically all by rubber sheet gasket soft seal, gets off for a long time, and rubber sheet gasket easily weares and teares, and causes medium to reveal；2, current
Water quality need when drinking to filter, and current water pipe head does not has defecator, and a lot of families are all at faucet
Place separately adds defecator, and it is the most inconvenient to use, and for drawbacks described above, could be improved.
Summary of the invention
In order to overcome the deficiency of background technology, this utility model provides a kind of good seal performance and can carry out water quality
The built-in water pipe head of filter.
This utility model be the technical scheme is that a kind of built-in water pipe head, includes water pipe head body, water pipe
The two ends of joint body offer the through hole of fluid passage, the outer face of described water pipe head body wherein through hole, one end respectively
Place is provided with external screw thread, is provided with the nut adaptive with external screw thread, is provided with female thread, institute in the tube wall of other end through hole at external screw thread
State water pipe head body to arrange and between one end of nut and nut, be provided with sealing member, this sealing member include is located at water pipe head this
The sealing gasket of body through hole and the sealing ring being located in nut, described nut is provided with one in connecting the other end of external screw thread one end
Individual limited step, in described sealing ring is placed in nut, conflict on limited step in one end, and the other end can support with sealing gasket laminating
Touching, the diameter of described sealing ring conflict limited step one end forms an inclined plane shape less than the diameter of gluing, sealing pad one end,
Including a mounting blocks and sealing block on described sealing gasket, described mounting blocks and sealing block are formed step-like, mounting blocks set
Being located on the outer wall arranging external screw thread one end at water pipe head body through-holes, described sealing block is placed in the logical of water pipe head body
In hole, described sealing block takes the form of inclined plane outside promoting the other end of sealing block connection mounting blocks one end to arrange with water pipe head body
The inwall gluing, sealing of screw thread one end, described sealing ring can be connected sealing towards the other end of limited step one end with mounting blocks
The other end of block one end is conflicted and is sealed；Filter dismountable with water pipe head body it is provided with in the tube wall of described water pipe head body
Core assembly, described element kit includes installing rack and the filter element being located on installing rack, and institute's art guest's water pipe head body is arranged
Being provided with step at the inner tubal wall of female thread one end, it is step-like limited block that described installing rack is provided with installing rack, described
Installing rack when inserting in tube wall limited block fit on step.
Using technique scheme, water pipe head wherein one end is connected with water pipe by nut, and the other end is then by water pipe
It is connected with water pipe head in being placed in water pipe head, arranges and between one end of nut and water pipe head, be provided with sealing member, this close
Sealing includes sealing and sealing gasket, and by this structure, sealing effectiveness performance is good, does not haves leakage, and arranges in tube wall
Element kit, after so arranging, filter element is inserted in water pipe head by installing rack, it is enterprising that limited block is just fitted in step
Row is fixing, and when spinning with female thread in water pipe is inserted into water pipe head, water pipe is just conflicted element kit on limited block
Fixing, simple in construction is convenient, during filter element to be changed, then takes off water pipe, is taken out by element kit.
This utility model is further arranged to: described water pipe head body, nut, sealing ring and sealing gasket is respectively not
Rust steel matter.
Using technique scheme, stainless steel has effects such as wear-resisting, anticorrosion and good antiscale property, and stainless steel
Matter is long for service life.
This utility model is further set to: described limited block is rustless steel sealing block.
Using technique scheme, when water pipe spins with female thread in being placed in water pipe head, water pipe is just conflicted spacing
On block, owing to limited block is rustless steel sealing block, it is possible to water pipe gluing, sealing, reach fixing element kit and sealing
Double effects, prevents medium from revealing.
Below in conjunction with the accompanying drawings this utility model embodiment is described further.
Accompanying drawing explanation
Fig. 1 is the overall sectional view of this utility model embodiment.
Detailed description of the invention
As it is shown in figure 1, this utility model provides a kind of built-in water pipe head, include water pipe head body 1, water pipe head
The two ends of body 1 offer the through hole 2 of fluid passage, the outer face at described water pipe head body 1 wherein one end through hole 2 respectively
Place is provided with external screw thread 21, is provided with and the nut 3 of external screw thread 21 adaptation, is provided with in the tube wall at other end through hole 2 at external screw thread 21
Female thread 22, described water pipe head body 1 arranges and is provided with sealing member 4 between one end of nut 3 and nut 3, and this sealing member 4 includes
There are the sealing gasket 41 being located at water pipe head body 1 through hole 2 and the sealing ring 42 being located in nut 3, outside described nut 3 connects
Being provided with a limited step 31 in the other end of screw thread 21 one end, in described sealing ring 42 is placed in nut 3, conflict in limit in one end
On the step 31 of position, the other end can be conflicted with sealing gasket 41 laminating, and described sealing ring 42 is conflicted the diameter of limited step 31 one end
Less than gluing, sealing pad 41 one end diameter formed an inclined plane shape, described sealing gasket 41 includes a mounting blocks 411 and
Sealing block 412, described mounting blocks 411 is formed step-like with sealing block 412, and mounting blocks 411 is sheathed on water pipe head body 1 and leads to
Arranging on the outer wall of external screw thread 21 one end at 2 holes, described sealing block 412 is placed in the through hole 2 of water pipe head body 1, described
Sealing block 412 other end promoting sealing block 412 to connect mounting blocks 411 one end that takes the form of inclined plane arrange with water pipe head body 1
The inwall gluing, sealing of external screw thread 21 one end, described sealing ring 42 can be with mounting blocks towards the other end of limited step 31 one end
411 other ends connecting sealing block 412 one end are conflicted and are sealed；It is provided with in the tube wall of described water pipe head body 1 and connects with water pipe
The head dismountable element kit of body 15, described element kit 5 includes installing rack 51 and is located at the filter element on installing rack 51
52, described water pipe head body 1 arranges and is provided with step 11 at the inner tubal wall of female thread 22 one end, and described installing rack 51 is provided with
With installing rack 51 in step-like limited block 6, when described installing rack 51 inserts in tube wall, limited block 6 fits on step 11,
In such scheme, water pipe head wherein one end is connected with water pipe by nut 3, and the other end is then that water pipe is placed in water pipe head
In be connected with water pipe head, arrange and between one end of nut 3 and water pipe head 1, be provided with sealing member 4, this sealing member 4 includes
Sealing ring 42 and sealing gasket 41, by this structure, sealing effectiveness performance is good, does not haves leakage, and is provided with in tube wall
Element kit 5, after so arranging, filter element 52 is inserted in water pipe head by installing rack 54, and limited block 6 is just fitted in step
Being fixed on 11, when spinning with female thread 22 in water pipe is inserted into water pipe head, water pipe is just conflicted will on limited block 6
Element kit 5 is fixed, and simple in construction is convenient, during filter element 52 to be changed, then takes off water pipe, is taken out by element kit 5.
In this utility model embodiment, described water pipe head body 1, nut 3, sealing ring 42 and sealing gasket 41 are respectively
For stainless steel, in such scheme, stainless steel has effects such as wear-resisting, anticorrosion and good antiscale property, and rustless steel
Material is long for service life.
In this utility model embodiment, described limited block 6 is rustless steel sealing block, and in such scheme, water pipe is put
When spinning with female thread 22 in water pipe head, water pipe is just conflicted on limited block 6, owing to spacing 6 pieces seal for rustless steel
Block, it is possible to water pipe gluing, sealing, reach fixing element kit 5 and the double effects sealed, prevent medium from revealing.
Every technical staff's notice: although this utility model describes according to above-mentioned detailed description of the invention, but this
The invention thought of utility model is not limited to that invention, the repacking of any utilization this utility model thought, all will include this in specially
In profit scope of patent protection.
Claims (3)
1. a built-in water pipe head, includes water pipe head body, and the two ends of water pipe head body offer fluid respectively and lead to
The through hole in road, it is characterised in that: it is provided with external screw thread, external screw thread at the outer face of described water pipe head body wherein through hole, one end
Place is provided with the nut adaptive with external screw thread, is provided with female thread in the tube wall of other end through hole, and described water pipe head body is arranged
Be provided with sealing member between one end and the nut of nut, this sealing member include be located at the sealing gasket at water pipe head body through-holes and
The sealing ring being located in nut, is provided with a limited step in the other end of described nut connection external screw thread one end, described
In sealing ring is placed in nut, conflict on limited step in one end, and the other end can be conflicted with sealing gasket laminating, and described sealing ring supports
The diameter touching limited step one end forms an inclined plane shape less than the diameter of gluing, sealing pad one end, and described sealing gasket includes
One mounting blocks and sealing block, described mounting blocks and sealing block are formed step-like, and mounting blocks is sheathed on water pipe head body and leads to
Arranging on the outer wall of external screw thread one end at hole, described sealing block is placed in the through hole of water pipe head body, described sealing block
The other end and the water pipe head body promoting sealing block to connect mounting blocks one end that take the form of inclined plane arranges the inwall patch of external screw thread one end
Closing and seal, the other end that described sealing ring can be connected sealing block one end towards the other end of limited step one end with mounting blocks supports
Touch and seal；Element kit dismountable with water pipe head body, described filter it is provided with in the tube wall of described water pipe head body
Core assembly includes installing rack and the filter element being located on installing rack, and institute's art guest's water pipe head body arranges the inner tube of female thread one end
Being provided with step at wall, it is step-like limited block that described installing rack is provided with installing rack, and described installing rack inserts in tube wall
Time interior, limited block fits on step.
The built-in water pipe head of one the most according to claim 1, it is characterised in that: described water pipe head body, nut,
Sealing ring and sealing gasket are respectively stainless steel.
The built-in water pipe head of one the most according to claim 1, it is characterised in that: described limited block is that rustless steel seals
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695086.9U CN205877483U (en) | 2016-06-28 | 2016-06-28 | Built -in water pipe head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695086.9U CN205877483U (en) | 2016-06-28 | 2016-06-28 | Built -in water pipe head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877483U true CN205877483U (en) | 2017-01-11 |
Family
ID=57694245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620695086.9U Expired - Fee Related CN205877483U (en) | 2016-06-28 | 2016-06-28 | Built -in water pipe head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404649A (en) * | 2018-10-29 | 2019-03-01 | 江苏亿超工程塑料有限公司 | A kind of corrosion-resistant shock resistance engineering plastics three-way elbow |
-
2016
- 2016-06-28 CN CN201620695086.9U patent/CN205877483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404649A (en) * | 2018-10-29 | 2019-03-01 | 江苏亿超工程塑料有限公司 | A kind of corrosion-resistant shock resistance engineering plastics three-way elbow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |