CN208311701U - A kind of Quick-acting connector for waterpipe - Google Patents
A kind of Quick-acting connector for waterpipe Download PDFInfo
- Publication number
- CN208311701U CN208311701U CN201820936905.3U CN201820936905U CN208311701U CN 208311701 U CN208311701 U CN 208311701U CN 201820936905 U CN201820936905 U CN 201820936905U CN 208311701 U CN208311701 U CN 208311701U
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- Prior art keywords
- connector
- sealing element
- quick
- deformation
- face
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- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 72
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 42
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 230000008439 repair process Effects 0.000 abstract description 5
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a kind of Quick-acting connector for waterpipe, belongs to connector technique field.The technical problems such as not convenient enough, leakproofness difference when it solves the connection of existing water pipe.This Quick-acting connector for waterpipe includes tubular connector, tubular sealing element is bolted on the both ends outer peripheral surface of connector, one end of sealing element is flared end, the other end is deformation end, the flared end internal diameter of sealing element is greater than the deformation end internal diameter of sealing element, the flared end of sealing element is screwed onto the end of connector, is bolted with locking member on the deformation end outer peripheral surface of sealing element.Connector in the utility model can conveniently repair the running water pipe because being surprisingly broken, be generally applicable to all kinds of iron pipes, plastic tube etc., versatility is high, it is quick and easy for installation, it is threadedly coupled simple and reliable, good seal performance, effectively avoids the generation of drainage.
Description
Technical field
The utility model belongs to connector technical field, is related to a kind of Quick-acting connector for waterpipe.
Background technique
Water pipe is article common in daily life, it is the pipeline for water supply, and water pipe includes plastic tube, gold by material
Belong to pipe, mould multiple metal tube etc..Water pipe inevitably will appear damage in long-time use process, at this moment just need to repair water pipe
It is multiple, the water pipe of damage is removed, then two sections of water pipes are connected.Its structure of existing water pipe joint is to include for screw thread
Connect the column tube body of two water pipes；Two water pipes are mainly threadedly connected to the both ends of the column tube body respectively, to realize two
Connection between bar water pipe.But this connection type usually requires specific purpose tool；It can not make in the place of narrow space
With, and installation is slower, and the Connection Time is long.
Chinese patent (notification number: CN203273045U, publication date: 2013-11-06) discloses one kind and quickly connects and tear open
Conduit pipe joint is unloaded, including the column tube body for being threadedly coupled two water pipes；It is evenly provided on the tube wall of column tube body more
A anti-skid structure for being used to contact manpower；Internal screw thread is respectively equipped on the both ends of column tube body；Anti-skid structure is an arcuation convex block；
Wave structure is additionally provided on the surface of arcuation convex block；The quantity of arc bump is three or more.
Water pipe head in above patent document is equipped with anti-skid structure on the tube wall of column tube body, although being conducive to pacify
Dress, but the influence of installation environment is nevertheless suffered from, the gap between two water pipes needs to change, column tube body can be installed,
It is more inconvenient in use, and the leakproofness of entire junction is not high, is easy to appear drainage.
Summary of the invention
The utility model aiming at the above problems existing in the prior art, provides a kind of Quick-acting connector for waterpipe, this is practical
It is novel the technical problem to be solved is that: how to effectively improve connector connection water pipe speed and guarantee the close of water pipe junction
Feng Xing.
The purpose of this utility model can be realized by the following technical scheme:
A kind of Quick-acting connector for waterpipe, including tubular connector, which is characterized in that the both ends periphery of the connector
Tubular sealing element is bolted on face, one end of the sealing element is flared end, and the other end is deformation end, the sealing element
Flared end internal diameter be greater than the deformation end internal diameter of the sealing element, the flared end of the sealing element is screwed onto the end of the connector
Portion is bolted with locking member on the deformation end outer peripheral surface of the sealing element.
The principle is as follows: each connector includes a connector, two sealing elements and two locking members, and water pipe reparation connects
When connecing, there is gap between two sections of water pipes, sealing element and locking member can be set on water pipe by the gap, first by every section
It is all successively arranged a locking member and a sealing element on water pipe, the both ends of connector are then respectively sleeved at two sections of water pipes
End, the gap size between two sections of water pipes are less than the length of connector；Then the sealing element on two sections of water pipes is screwed onto company
The both ends of fitting lock two sealing elements finally by locking member, sealing element are made to be tightly attached to the surface of water pipe, guarantee sealing effect
Fruit.
Connector in the technical program can conveniently repair the running water pipe because being surprisingly broken, and when use only needs
Water pipe is wiped clean, regardless of in what environment, where can very easily reconnect, is generally applicable to all kinds of iron
Pipe, plastic tube etc., versatility is high, quick and easy for installation, is threadedly coupled simple and reliable, and good seal performance effectively avoids leak
The generation of phenomenon.
In above-mentioned Quick-acting connector for waterpipe, external screw thread one is all had on the both ends outer peripheral surface of the connector；It is described
There is the internal screw thread one matched with the external screw thread one, the deformation end periphery of the sealing element on the flared end inner wall of sealing element
There is external screw thread two on face, there is the internal screw thread two matched with the external screw thread two on one end inner wall of the locking member.Even
Fitting, sealing element, locking member are realized by screw thread and are connected, simple and reliable, also ensure the stability and reliability of connection.
In above-mentioned Quick-acting connector for waterpipe, the deformation end of the sealing element has to be extended by the outside side inclination in end face
Inclination locking face, the choke that the other end of the locking member has and the inclination locking face matches.Utilize tilt lock
Guiding role is played in tight face, and in this way when using locking member lock sealing part, effect is more preferable.
In above-mentioned Quick-acting connector for waterpipe, the outer diameter in the middle part of the connector is greater than outer diameter and the company at connector both ends
The middle part of fitting forms vertical abutment face radially with both ends transition position.When connector and sealing element are installed, sealing element
End face can lean to form limit with above-mentioned vertical abutment face, Quick fastening, prevent rotation transition from leading to screw thread stripped thread.
It is located at deformation end in above-mentioned Quick-acting connector for waterpipe, on the inner wall of the sealing element and flared end transition position has
There is step surface, there is seal O-ring between the step surface and the outer end end face of the connector.Sealing element and connector squeeze
O-ring sealing, in conjunction with the deformation end of fastener squeeze sealing member, ensure that sealing effect.
In above-mentioned Quick-acting connector for waterpipe, when original state, the shape of the inner wall of the connector and the sealing element
Become end inner wall flush.It is mounted on water pipe convenient for sealing element to be arranged in this way, while passing through the extruding of locking member, slight deformation
It is ensured that the reliability of sealing, effective leakproof.
In above-mentioned Quick-acting connector for waterpipe, the deformation end of the sealing element by the inner wall of proximal end face have radially to
The annular projection of inside protrusion.By the annular projection for fixing entire connector, and further increase leakproofness.
Compared with prior art, the connector in the utility model can conveniently repair the tap water because being surprisingly broken
Pipe, when use, only need to wipe clean in water pipe, general regardless of in what environment, where can very easily reconnect
All over be suitable for all kinds of iron pipes, plastic tube etc., versatility is high, quick and easy for installation, is threadedly coupled simple and reliable, sealing performance
It is good, effectively avoid the generation of drainage.
Detailed description of the invention
Fig. 1 is that this connector installs and uses schematic perspective view.
Fig. 2 is that this connector installs and uses schematic cross-sectional view.
In figure, 1, connector；11, external screw thread one；12, vertical abutment face；2, sealing element；21, flared end；22, deformation end；
23, internal screw thread one；24, external screw thread two；25, locking face is tilted；26, step surface；27, annular projection；3, locking member；31, interior spiral shell
Line two；32, choke；4, seal O-ring；5, water pipe.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, this Quick-acting connector for waterpipe includes tubular connector 1, the both ends periphery of connector 1
Tubular sealing element 2 is bolted on face, one end of sealing element 2 is flared end 21, and the other end is deformation end 22, sealing element 2
21 internal diameter of flared end be greater than 22 internal diameter of deformation end of sealing element 2, the flared end 21 of sealing element 2 is screwed onto the end of connector 1,
Locking member 3 is bolted on 22 outer peripheral surface of deformation end of sealing element 2；Specifically, as shown in Fig. 2, the both ends outer peripheral surface of connector 1
On all have external screw thread 1；There is the internal screw thread 1 matched with external screw thread 1 on 21 inner wall of flared end of sealing element 2,
There is external screw thread 2 24 on 22 outer peripheral surface of deformation end of sealing element 2, have and 2 24 phase of external screw thread on one end inner wall of locking member 3
The internal screw thread 2 31 of cooperation；Being located at deformation end 22 and 21 transition position of flared end on the inner wall of sealing element 2 has step surface 26, step
There is seal O-ring 4 between face 26 and the outer end end face of connector 1；When original state, inner wall and the sealing element 2 of connector 1
22 inner wall flush of deformation end.Each connector includes that 1, two sealing element 2 of a connector and two locking members 3, water pipe 5 are repaired
It is multiply-connected to there is gap between two sections of water pipes 5, sealing element 2 and locking member 3 are set on water pipe 5 by the gap when connecing,
First it all will successively be arranged a locking member 3 and a sealing element 2 on every section of water pipe 5, is then arranged at the both ends of connector 1 respectively
Gap size between the end of two sections of water pipes 5, two sections of water pipes 5 is less than the length of connector 1；It then will be on two sections of water pipes 5
Sealing element 2 be screwed onto the both ends of connector 1, lock two sealing elements 2 finally by locking member 3, sealing element 2 made to be tightly attached to water
The surface of pipe 5 guarantees sealing effect；This connector can conveniently repair the running water pipe 5 because being surprisingly broken, when use only
It needs to wipe clean in water pipe 5, regardless of in what environment, where can very easily reconnect, be generally applicable to each
Class iron pipe, plastic tube etc., versatility is high, quick and easy for installation, is threadedly coupled simple and reliable, and good seal performance effectively avoids
The generation of drainage.
Further, as shown in Fig. 2, the deformation end 22 of sealing element 2 has the inclination extended by the outside side inclination in end face
Locking face 25, the other end of locking member 3 have the choke 32 matched with inclination locking face 25；It is risen using inclination locking face 25
To guiding role, in this way when using 3 lock sealing part 2 of locking member, effect is more preferable；The outer diameter at 1 middle part of connector is greater than connection
The middle part of the outer diameter at 1 both ends of part and connector 1 forms vertical abutment face 12 radially with both ends transition position, connector 1 with
When sealing element 2 is installed, the end face of sealing element 2 can lean to form limit with above-mentioned vertical abutment face 12, and Quick fastening prevents
Rotation transition leads to screw thread stripped thread.The deformation end 22 of sealing element 2 has the ring of side protrusion radially inward by the inner wall of proximal end face
Shape protrusion 27.By the annular projection 27 for fixing entire connector, and further increase leakproofness.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although 1, connector is used more herein；11, external screw thread one；12, vertical abutment face；2, sealing element；21, expand
Mouth end；22, deformation end；23, internal screw thread one；24, external screw thread two；25, locking face is tilted；26, step surface；27, annular projection；3,
Locking member；31, internal screw thread two；32, choke；4, seal O-ring；5, the terms such as water pipe, but be not precluded and use other terms
A possibility that.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；They are explained
It is all contrary to the spirit of the present invention at any additional limitation.
Claims (7)
1. a kind of Quick-acting connector for waterpipe, including tubular connector (1), which is characterized in that the both ends of the connector (1)
It is bolted on outer peripheral surface tubular sealing element (2), one end of the sealing element (2) is flared end (21), and the other end is shape
Become end (22), flared end (21) internal diameter of the sealing element (2) is greater than deformation end (22) internal diameter of the sealing element (2), described
The flared end (21) of sealing element (2) is screwed onto the end of the connector (1), deformation end (22) periphery of the sealing element (2)
Locking member (3) are bolted on face.
2. Quick-acting connector for waterpipe according to claim 1, which is characterized in that the both ends outer peripheral surface of the connector (1)
On all have external screw thread one (11)；Have and external screw thread one (11) phase on flared end (21) inner wall of the sealing element (2)
The internal screw thread one (23) of cooperation has external screw thread two (24), the locking on deformation end (22) outer peripheral surface of the sealing element (2)
There is the internal screw thread two (31) matched with the external screw thread two (24) on one end inner wall of part (3).
3. Quick-acting connector for waterpipe according to claim 1 or 2, which is characterized in that the deformation end of the sealing element (2)
(22) there is the inclination locking face (25) extended by the outside side inclination in end face, the other end of the locking member (3) has and institute
State the choke (32) that inclination locking face (25) matches.
4. Quick-acting connector for waterpipe according to claim 3, which is characterized in that the outer diameter in the middle part of the connector (1) is big
In the vertical abutment face of the outer diameter at connector (1) both ends and the middle part of connector (1) with the formation of both ends transition position radially
(12)。
5. Quick-acting connector for waterpipe according to claim 4, which is characterized in that be located on the inner wall of the sealing element (2)
Deformation end (22) and flared end (21) transition position have step surface (26), and the step surface (26) is outer with the connector (1)
Holding between end face has seal O-ring (4).
6. Quick-acting connector for waterpipe according to claim 5, which is characterized in that when original state, the connector (1)
Deformation end (22) inner wall flush of inner wall and the sealing element (2).
7. Quick-acting connector for waterpipe according to claim 6, which is characterized in that the deformation end (22) of the sealing element (2)
There is the annular projection (27) of side protrusion radially inward by the inner wall of proximal end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820936905.3U CN208311701U (en) | 2018-06-15 | 2018-06-15 | A kind of Quick-acting connector for waterpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820936905.3U CN208311701U (en) | 2018-06-15 | 2018-06-15 | A kind of Quick-acting connector for waterpipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208311701U true CN208311701U (en) | 2019-01-01 |
Family
ID=64708457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820936905.3U Expired - Fee Related CN208311701U (en) | 2018-06-15 | 2018-06-15 | A kind of Quick-acting connector for waterpipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208311701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228665A (en) * | 2020-10-16 | 2021-01-15 | 杨明玉 | A fast assembly formula PVC connecting pipe for municipal administration environmental protection |
| CN115638297A (en) * | 2022-11-18 | 2023-01-24 | 徐州同乐管业有限公司 | Steel pipe connector |
-
2018
- 2018-06-15 CN CN201820936905.3U patent/CN208311701U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228665A (en) * | 2020-10-16 | 2021-01-15 | 杨明玉 | A fast assembly formula PVC connecting pipe for municipal administration environmental protection |
| CN115638297A (en) * | 2022-11-18 | 2023-01-24 | 徐州同乐管业有限公司 | Steel pipe connector |
| CN115638297B (en) * | 2022-11-18 | 2023-09-05 | 徐州同乐管业有限公司 | Steel pipe connector |
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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 |
Granted publication date: 20190101 |