CN208487303U - A kind of high leakproofness closestool adapter tube - Google Patents
A kind of high leakproofness closestool adapter tube Download PDFInfo
- Publication number
- CN208487303U CN208487303U CN201820838058.7U CN201820838058U CN208487303U CN 208487303 U CN208487303 U CN 208487303U CN 201820838058 U CN201820838058 U CN 201820838058U CN 208487303 U CN208487303 U CN 208487303U
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- CN
- China
- Prior art keywords
- sealing ring
- closestool
- tube
- sealing
- tube body
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model belongs to closestool adapter tube technical field, provide a kind of high leakproofness closestool adapter tube, including tube head and tube body, the upper surface of tube head is equipped with the first sealing ring, direction of the first sealing ring edge far from tube head and the sealing ring that arch is extended to form towards the axis direction of tube head, and first the internal diameter of the seal ring that is formed of sealing ring be less than the internal diameter of tube body, the periphery of tube body is equipped with several second sealing rings, and the edge of the second sealing ring is along the sealing edge far from tube body direction in gradually thin setting.Generation of the utility model phenomena such as realizing connection closestool and while sewer pipe, improving communication seals, effectively prevent emission of bad smell, effluent seepage, it is ensured that indoor environment is unaffected.
Description
Technical field
The utility model relates to closestool adapter tube technical fields more particularly to a kind of high leakproofness closestool to take over.
Background technique
Closestool adapter tube is the connector connected between closestool and sewer pipe, is taken over by closestool and realizes closestool and downcomer
Suit connection between road；Traditional closestool adapter tube is the casing that cross section is T shape, when installing and using, by the set of closestool adapter tube
Head end is connected with the water outlet of closestool, the body that closestool is taken over is set in sewer pipe, to realize closestool and downcomer
The connection in road, we have found in routine use, closestool in the prior art adapter tube, though realize closestool and sewer pipe
Convenient connection, but connection sealing is bad, and easily there is a phenomenon where peculiar smell distributes with gap to interior, influences indoor environment, more very
Person will appear the problems such as effluent seepage, bring big inconvenience to people's lives.
Therefore, a kind of high leakproofness closestool adapter tube is developed, not only there is urgent researching value, it may have good economy
Benefit and commercial application potentiality, this is exactly where the power that the utility model is accomplished and basis.
Utility model content
In order to overcome the defect of the prior art as indicated above, the present inventor has made intensive studies this, is paying
After a large amount of creative works, so as to complete the utility model.
Specifically, the technical problem to be solved by the utility model is to provide a kind of high leakproofness closestool adapter tube, to increase
The connection sealing of strong closestool and sewer pipe, avoids the generation of emission of bad smell, effluent seepage phenomenon.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of high leakproofness closestool adapter tube, including tube head and tube body, the upper surface of the tube head are equipped with the first sealing ring, institute
The first sealing ring is stated along the direction far from the tube head and extends to form the sealing ring of arch towards the axis direction of the tube head,
And the internal diameter of the seal ring that first sealing ring is formed, less than the internal diameter of the tube body, the periphery of the tube body is equipped with several second
Sealing ring, the edge of second sealing ring are along the sealing edge far from the tube body direction in gradually thin setting.
As an improvement technical solution, the tube head, the tube body, first sealing ring and it is described second sealing
The rubber parts that ring is integrally formed.
As an improvement technical solution, base thickness of first sealing ring in conjunction with the tube head is greater than described
The end of first sealing ring.
As a kind of further improved technical solution, the end of first sealing ring uses arcuate structure.
As an improvement technical solution, several second sealing rings set in the periphery of the tube body is evenly distributed
It sets, quantity is 3-6.
As an improvement technical solution, the sealing is along being wedge structure, and the inclination on the sealing edge is face-up
Setting.
After above-mentioned technical proposal, the beneficial effects of the utility model are:
A kind of high leakproofness closestool adapter tube, including tube head and tube body, the upper surface of tube head are equipped with the first sealing ring, and first is close
Direction of the seal ring edge far from tube head and the sealing ring that arch is extended to form towards the axis direction of tube head, and the first sealing ring is formed
Internal diameter of the seal ring be less than the internal diameter of tube body, the periphery of tube body is equipped with several second sealing rings, and the edge of the second sealing ring is edge
Far from tube body direction in the sealing edge of gradually thin setting.It is improved based on above, the first sealing ring and the second sealing ring being equipped with are formed
Double-layer sealing structure realizes dual-seal guarantee, in use, first the tube body of the adapter tube is plugged in sewer pipe, then by horse
In the outlet pipe inserting to the adapter tube of bucket, to realize that the suit of closestool and sewer pipe connects；It will be managed by the second sealing ring
Body is set in sewer pipe, realizes effective sealed connection with sewer pipe, is in the sealing of gradually thin setting on the second sealing ring
Edge can be fitted closely with sewer pipe inner wall, be connected to realize with the sealing of sewer pipe, be realized by the first sealing ring
Effective sealed connection of tube head and closestool water outlet, the arch sealing ring being equipped with, can when on the outlet pipe for be sleeved on closestool
Realization is fitted closely with the water outlet pipe outer wall of closestool, is connected to realize with the sealing of closestool, is passed through the closestool and is taken over realization
The connection of closestool and sewer pipe, compares traditional closestool joint pipe structure, and the connection for substantially increasing closestool and sewer pipe is close
Feng Xing, the generation for the problems such as capable of effectively avoiding emission of bad smell, effluent seepage, it is ensured that indoor environment is unaffected.
The rubber parts that tube head, tube body, the first sealing ring and the second sealing ring are integrally formed.It is improved based on above, one
Molding structure is convenient for Foundry Production, and processing and manufacturing is simple and convenient, and rubber seal performance is good, and performance is stablized, and can be realized good
Static seal connection, and long service life, first use do not need to change, and reduce use cost.
Base thickness of first sealing ring in conjunction with tube head is greater than the end of the first sealing ring.It is improved based on above, end
First sealing ring that thickness is less than base thickness avoids connection gap so as to effectively be bonded with the outlet pipe of closestool
Appearance, to realize that the sealed connection of itself and closestool outlet pipe provides reliable guarantee, meanwhile, cooperation domes be easy to implement
Closestool adapter tube is connect with the installation of closestool outlet pipe.
The end of first sealing ring uses arcuate structure.It is improved based on above, arcuate structure is inserted convenient for closestool outlet pipe
Dress, while it being capable of increasing the contact area of the water outlet pipe outer wall of the first sealing ring and closestool, so that the sealing of the adapter tube and closestool
Performance greatly improves, and provides reliable guarantee with the efficient sealed suit of closestool to realize.
The edge of second sealing ring is along the sealing edge far from tube body direction in gradually thin setting, and sealing edge is wedge structure,
And the inclination for sealing edge is arranged up.It is improved based on above, gradually the sealing of thin setting has realizing with sewer pipe along structure
While effect is tightly connected, convenient for body to be set in sewer pipe, and it can ensure to realize the slightly discrepant difference of internal diameter
Sewer pipe is installed and used, strong applicability, in addition, the wedge structure that inclination is arranged up, so that second sealing ring
More preferably, sealing performance is more guaranteed for sealing effect.
In conclusion the utility model structure is simple, while realizing connection closestool and sewer pipe, connection is improved
Leakproofness, the generation for phenomena such as effectively preventing emission of bad smell, effluent seepage, it is ensured that indoor environment is unaffected.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-sectional view of the utility model；
Appended drawing reference: 1- tube head；2- tube body；The first sealing ring of 3-；The second sealing ring of 4-；401- seals edge.
Specific embodiment
Below with reference to specific embodiment, the present invention will be further described.But the purposes of these exemplary embodiments
Only it is used to enumerate the utility model with purpose, any type of any limit not is constituted to the real protection scope of the utility model
It is fixed, it is more non-that the protection scope of the utility model is confined to this.
As depicted in figs. 1 and 2, a kind of high leakproofness closestool adapter tube, including tube head 1 and tube body 2, the upper surface of tube head 1 are set
There is the first sealing ring 3, the first sealing ring 3 along the direction far from tube head 1 and extends to form arch towards the axis direction of tube head 1
Sealing ring, and the internal diameter of the seal ring that the first sealing ring 3 is formed, less than the internal diameter of tube body 2, it is close that the periphery of tube body 2 is equipped with several second
Seal ring 4, several second sealing rings 4 are in the evenly distributed setting in the periphery of tube body 2, and quantity is 3-6, and in the present embodiment, second is close
Seal ring 4 is equipped with 3, and the edge of the second sealing ring 4 is in the sealing of gradually thin setting along separate 2 direction of tube body along 401.
The rubber parts that tube head 1, tube body 2, the first sealing ring 3 and the second sealing ring 4 are integrally formed, integrally formed knot
Structure is convenient for Foundry Production, and processing and manufacturing is simple and convenient, and rubber seal performance is good, and performance is stablized, and can be realized good static seal
Connection, and long service life, first use do not need to change, and reduce use cost.
The base thickness that first sealing ring 3 is combined with tube head 1 is greater than the end of the first sealing ring 3, and end thickness is less than base
First sealing ring 3 of portion's thickness avoids the appearance of connection gap, is so as to effectively be bonded with the outlet pipe of closestool
Realize that the sealed connection of itself and closestool outlet pipe provides reliable guarantee, meanwhile, cooperation domes are easy to implement the closestool and connect
Pipe is connect with the installation of closestool outlet pipe.
To make sealing effect more preferable, in the present embodiment, the end of the first sealing ring 3 uses arcuate structure, arcuate structure
Convenient for the inserting of closestool outlet pipe, while it being capable of increasing the contact area of the first sealing ring 3 and the water outlet pipe outer wall of closestool, so that
The sealing performance of the adapter tube and closestool greatly improves, and provides reliable guarantee with the efficient sealed suit of closestool to realize.
The edge of second sealing ring 4 is in the sealing of gradually thin setting along separate 2 direction of tube body along 401, and sealing is oblique along 401
Wedge structure, and sealing is arranged up along 401 inclination, in the present embodiment, direction when inclination is in installation condition up
The installation direction of closestool；Gradually the sealing of thin setting is along 401 structures, while realizing and sewer pipe is effectively tightly connected, just
It is set in sewer pipe in by body, and can ensure to realize installing and using for internal diameter slightly discrepant different sewer pipes,
Strong applicability, in addition, the wedge structure that inclination is arranged up, so that the sealing effect of second sealing ring 4 is more preferably, leakproofness
It can be more guaranteed.
High leakproofness closestool adapter tube based on above structure, structure is simple, the first sealing ring 3 being equipped with and the second sealing
Ring 4 forms double-layer sealing structure, dual-seal guarantee is realized, in use, the tube body of the adapter tube 2 is first plugged in sewer pipe
It is interior, then the outlet pipe inserting of closestool is arrived in the adapter tube, to realize that the suit of closestool and sewer pipe connects；It is close by second
Tube body 2 is set in sewer pipe by seal ring 4, realizes effective sealed connection with sewer pipe, is in gradually thin on the second sealing ring 4
The sealing of setting can be fitted closely along 401 with sewer pipe inner wall, be connected to, passed through with the sealing of sewer pipe to realize
First sealing ring 3 realizes effective sealed connection of tube head 1 and closestool water outlet, and the arch sealing ring being equipped with is being sleeved on closestool
When on outlet pipe, it can be realized and fitted closely with the water outlet pipe outer wall of closestool, be connected to, pass through with the sealing of closestool to realize
Closestool adapter tube realizes the connection of closestool and sewer pipe, compares traditional closestool joint pipe structure, substantially increases closestool under
The connection sealing of waterpipe, the generation for the problems such as capable of effectively avoiding emission of bad smell, effluent seepage, it is ensured that indoor environment not by
It influences.
It should be appreciated that the purposes of these embodiments is merely to illustrate the utility model and is not intended to limitation the utility model
Protection scope.In addition, it should also be understood that, those skilled in the art can be right after having read the technology contents of the utility model
The utility model makees various change, modification and/or variation, all these equivalent forms equally fall within right appended by the application and want
Seek book within the limits of the protection.
Claims (6)
1. a kind of high leakproofness closestool adapter tube, including tube head and tube body, it is characterised in that: the upper surface of the tube head is equipped with first
Sealing ring, first sealing ring along the direction far from the tube head and extend to form arch towards the axis direction of the tube head
Sealing ring, and first sealing ring formed internal diameter of the seal ring be less than the tube body internal diameter, the periphery of the tube body is set
There are several second sealing rings, the edge of second sealing ring is along the sealing edge far from the tube body direction in gradually thin setting.
2. a kind of high leakproofness closestool adapter tube as described in claim 1, it is characterised in that: the tube head, the tube body, described
The rubber parts that first sealing ring and second sealing ring are integrally formed.
3. a kind of high leakproofness closestool adapter tube as described in claim 1, it is characterised in that: first sealing ring and the pipe
Head in conjunction with base thickness be greater than first sealing ring end.
4. a kind of high leakproofness closestool adapter tube as claimed in claim 3, it is characterised in that: adopt the end of first sealing ring
Use arcuate structure.
5. a kind of high leakproofness closestool adapter tube as described in claim 1, it is characterised in that: several second sealing rings are in institute
The evenly distributed setting in periphery of tube body is stated, quantity is 3-6.
6. a kind of high leakproofness closestool adapter tube as described in claim 1, it is characterised in that: the sealing edge is wedge structure,
And the inclination on the sealing edge is arranged up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838058.7U CN208487303U (en) | 2018-05-31 | 2018-05-31 | A kind of high leakproofness closestool adapter tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838058.7U CN208487303U (en) | 2018-05-31 | 2018-05-31 | A kind of high leakproofness closestool adapter tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208487303U true CN208487303U (en) | 2019-02-12 |
Family
ID=65250852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820838058.7U Expired - Fee Related CN208487303U (en) | 2018-05-31 | 2018-05-31 | A kind of high leakproofness closestool adapter tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208487303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764483A (en) * | 2020-05-25 | 2020-10-13 | 浙江禹疏新材料科技有限公司 | Closestool water outlet connecting pipe and installation method thereof |
-
2018
- 2018-05-31 CN CN201820838058.7U patent/CN208487303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764483A (en) * | 2020-05-25 | 2020-10-13 | 浙江禹疏新材料科技有限公司 | Closestool water outlet connecting pipe and installation method thereof |
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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: 20190212 Termination date: 20190531 |