CN206001143U - A kind of waterway connector connecting outer dentifrice water tap - Google Patents
A kind of waterway connector connecting outer dentifrice water tap Download PDFInfo
- Publication number
- CN206001143U CN206001143U CN201620816214.0U CN201620816214U CN206001143U CN 206001143 U CN206001143 U CN 206001143U CN 201620816214 U CN201620816214 U CN 201620816214U CN 206001143 U CN206001143 U CN 206001143U
- Authority
- CN
- China
- Prior art keywords
- expansion ring
- cap body
- ring
- wall
- inwall
- 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
This utility model provides a kind of waterway connector connecting outer dentifrice water tap, including the body of tubulose, the cap body of top perforate and the expansion ring between cap body and body and sealing ring；The outer wall of the upper end of body is engaged through the thread with the inwall of cap body, and the inwall of the upper end of body has stair-stepping first annular and the second annular table, and the bottom surface of expansion ring is connected to the top surface of first annular, and sealing ring is between expansion ring and the second annular table；Expansion ring has the peristome that can make its radial direction deformation, and the outer wall of expansion ring includes the face of cylinder section on top and the taper seat section of the enlarging of bottom, and the inwall of expansion ring has interior tooth；The top perforate of cap body is coordinated with the tip clearance of the taper seat section of expansion ring.When cap body and body are screwed, the hole wall of the top perforate of cap body extrudes the taper seat section of the outer wall of expansion ring, so that expansion ring radial contraction is stung tightly, for various sizes of outer dentifrice water tap it is only necessary to adjustment cap body and body screw degree.
Description
Technical field
This utility model is related to technical field of pipeline connection, specifically refers to a kind of waterway connector connecting outer dentifrice water tap.
Background technology
Make constant progress with scientific and technical, people are also more and more exquisite to domestic water aspect, kitchen, bathroom etc.
It is frequently necessary to install additional other equipment, such as purifier, hot water water storage apparatus etc., most water purification, hot water facility on equipment
It is required for plugging into water intaking by joint and traditional fire hose；But on market faucet most basic be divided into interior tooth faucet and outer
Dentifrice water tap, the size of faucet has many kinds again, generally requires to be equipped with not for the faucet of different size when connected
Same joint, not only equipment vendors to pay cost because producing plurality of specifications joint, user sometimes also can be because of the equipment chosen
Joint inapplicable oneself faucet and feel worried；The swivel sub of also rarer compatible many kinds of specification on the market.
Utility model content
The purpose of this utility model be provide a kind of connect that outer dentifrice water is leading, the water route that can mate sizes specification connects
Head.
For achieving the above object, the technical scheme that this utility model is adopted is：
A kind of connect the leading waterway connector of outer dentifrice water, including the body of tubulose, the cap body of top perforate and located at institute
State the expansion ring between cap body and described body and sealing ring；The outer wall of the upper end of described body is passed through with the inwall of described cap body
It is screwed, the inwall of the upper end of described body has stair-stepping first annular and the second annular table, described expansion ring
Bottom surface is connected to the top surface of described first annular, and described sealing ring is between described expansion ring and described second annular table；
Described expansion ring has the peristome that can make its radial direction deformation, and the outer wall of described expansion ring includes face of cylinder section and the bottom on top
Enlarging taper seat section, the interior tooth that the inwall of described expansion ring has and the outer tooth of faucet is combined；The top of described cap body is opened
Hole is coordinated with the tip clearance of the described taper seat section of described expansion ring, and that is, the hole wall of the top perforate of described cap body can be by squeezing
The described taper seat section pressing described expansion ring makes described expansion ring produce radial direction deformation.
A kind of preferably, described expansion ring is also around being evenly equipped with some opening up U-lags making its radial direction deformation week.
The beneficial effects of the utility model are：The peristome of described expansion ring makes its diameter expandable, with faucet
After outer tooth occlusion, when cap body and body are screwed, the hole wall of the top perforate of cap body extrudes the taper seat section of the outer wall of expansion ring,
So that expansion ring radial contraction is stung tightly, for various sizes of outer dentifrice water tap it is only necessary to adjustment cap body and body screw degree
, simply, equipment is easy for structure, is adapted to various sizes of outer dentifrice water tap；It is intrinsic pressure that faucet stretches into the second annular table
Closely seal, and cap body is revolved tighter, sealing ring pressing is tighter, and sealing is very good.
Brief description
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is joint design sectional view of the present utility model；
Fig. 2 is joint design exploded view of the present utility model.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is further described：
In description of the present utility model, it should be noted that term " on ", the orientation of instruction such as D score or position close
System is based on orientation shown in the drawings or position relationship, is for only for ease of or simplifies description, rather than instruction or hint indication
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New restriction.
A kind of waterway connector of the outer dentifrice water tap of the connection with reference to shown in Fig. 1 and Fig. 2, opens including the body 1 of tubulose, top
The cap body 2 in hole and located at the expansion ring 3 between described cap body 2 and described body 1 and sealing ring 4；The upper end of described body 1
Outer wall engaged through the thread with the inwall of described cap body 2, the inwall of the upper end of described body 1 has stair-stepping first annular
Platform 11 and the second annular table 12, the bottom surface of described expansion ring 3 is connected to the top surface of described first annular 11, described sealing ring 4
Between described expansion ring 3 and described second annular table 12；Described expansion ring 3 has the peristome that can make its radial direction deformation
31, described expansion ring 3 also around being evenly equipped with some opening up U-lags 32 making its radial direction deformation week, described expansion ring 3
Outer wall includes the face of cylinder section 33 on top and the taper seat section 34 of the enlarging of bottom, and the inwall of described expansion ring 3 has and the fire hose
The interior tooth 35 that the outer tooth of head combines；Between the top of described taper seat section 34 of the top perforate 21 of described cap body 2 and described expansion ring 3
Gap coordinates, and that is, the hole wall 22 of the top perforate 21 of described cap body 2 can be made by extruding the described taper seat section 34 of described expansion ring 3
Described expansion ring 3 produces radial direction deformation.
The peristome 31 of described expansion ring 3 makes its diameter expandable, after tooth outer with faucet be engaged, by cap body 2 and
When body 1 screws, the hole wall 22 of the top perforate 21 of cap body 2 extrudes the taper seat section 34 of the outer wall of expansion ring 3, makes expansion ring 3
Radial contraction is stung tightly, for various sizes of outer dentifrice water tap it is only necessary to adjustment cap body 2 and the degree that screws of body 1, ties
Structure is simple, and equipment is easy, is adapted to various sizes of outer dentifrice water tap；Faucet stretches into the intrinsic pressure tightening seal of the second annular table 12
Circle 4, and cap body 2 is revolved tighter, and sealing ring 4 presses tighter, and sealing is very good.
The above not imposes any restrictions to this new technical scope, all according to this utility model technical spirit to
On embodiment any modification, equivalent variations and the modification made, all still fall within the range of this new technical scheme.
Claims (2)
1. a kind of waterway connector connecting outer dentifrice water tap it is characterised in that the body of inclusion tubulose, the cap body of top perforate,
And the expansion ring between described cap body and described body and sealing ring；The outer wall of the upper end of described body and described cap body
Inwall engaged through the thread, the inwall of the upper end of described body has stair-stepping first annular and the second annular table, institute
The bottom surface stating expansion ring is connected to the top surface of described first annular, and described sealing ring is located at described expansion ring and described second ring
Between shape platform；Described expansion ring has the peristome that can make its radial direction deformation, and the outer wall of described expansion ring includes the cylinder on top
The taper seat section of the enlarging of face section and bottom, the inwall of described expansion ring has the interior tooth that tooth outer with faucet is combined；Described cap
The top perforate of body is coordinated with the tip clearance of the described taper seat section of described expansion ring, i.e. the hole of the top perforate of described cap body
Wall can make described expansion ring produce radial direction deformation by extruding the described taper seat section of described expansion ring.
2. according to claim 1 a kind of connect the leading waterway connector of outer dentifrice water it is characterised in that described expansion ring also
Around being evenly equipped with some opening up U-lags making its radial direction deformation week.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620816214.0U CN206001143U (en) | 2016-08-01 | 2016-08-01 | A kind of waterway connector connecting outer dentifrice water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620816214.0U CN206001143U (en) | 2016-08-01 | 2016-08-01 | A kind of waterway connector connecting outer dentifrice water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206001143U true CN206001143U (en) | 2017-03-08 |
Family
ID=58201694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620816214.0U Expired - Fee Related CN206001143U (en) | 2016-08-01 | 2016-08-01 | A kind of waterway connector connecting outer dentifrice water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206001143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554924A (en) * | 2020-12-02 | 2021-03-26 | 中国煤炭科工集团太原研究院有限公司 | Long-range spray pipe filled with resin anchoring agent |
-
2016
- 2016-08-01 CN CN201620816214.0U patent/CN206001143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554924A (en) * | 2020-12-02 | 2021-03-26 | 中国煤炭科工集团太原研究院有限公司 | Long-range spray pipe filled with resin anchoring agent |
| CN112554924B (en) * | 2020-12-02 | 2023-09-12 | 中国煤炭科工集团太原研究院有限公司 | Long-range spray pipe filled with resin anchoring agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20190801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |