CN207063090U - A kind of drain assembly - Google Patents
A kind of drain assembly Download PDFInfo
- Publication number
- CN207063090U CN207063090U CN201720596676.0U CN201720596676U CN207063090U CN 207063090 U CN207063090 U CN 207063090U CN 201720596676 U CN201720596676 U CN 201720596676U CN 207063090 U CN207063090 U CN 207063090U
- Authority
- CN
- China
- Prior art keywords
- water
- mixing chamber
- water channel
- channel body
- drain assembly
- 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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Abstract
The utility model discloses a kind of drain assembly, including the water channel body with sluice, the water channel body water inlet end is provided with anti-syphon structure, the water channel body peripheral is provided with an outer body, the periphery wall of the outer body internal perisporium and water channel body formed for water mixing chamber, the mixing chamber is connected with sluice through relief valve, the mouth of a river was provided between the mixing chamber and anti-syphon structure, water draining beak is provided with the mixing chamber, the drain assembly has been provided simultaneously with the function of anti-siphon and pressure release, and draining and pressure relief water set are discharged to one outlet, reduce the drainage tube of anti-syphon structure and relief valve, simplify the water circuit system of closestool, convenient installation, it is cost-effective.
Description
Technical field
A kind of drain assembly is the utility model is related to, is in particular a kind of there is anti-siphon and the draining of decompression function
Component, it is mainly used on closestool.
Background technology
In the drainage pipeline of closestool, negative pressure can be formed in pipeline when stopping draining, then the water in cistern is just
Pipeline can be entered so as to form siphon, can so cause some harmful effects, so can all be set in the drainage pipeline of closestool
Anti- syphon structure, but in order to ensure the compression capability of drainage pipeline, relief valve can be all designed with drainage pipeline；But
Existing anti-siphon and the draining of relief valve be all single water route, at least needs 2 flexible pipes or at least 2 roads water route to drain,
Cost is higher, and water route is more complicated, and installation is inconvenient.
The content of the invention
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of drain assembly.
The utility model is achieved through the following technical solutions：
A kind of drain assembly, including the water channel body with sluice, the water channel body water inlet end are provided with anti-siphon
Structure, the water channel body peripheral are provided with an outer body, and the periphery wall of the outer body internal perisporium and water channel body forms use
In the mixing chamber for crossing water, the mixing chamber is connected with sluice through relief valve, the mixing chamber and anti-syphon structure
Between be provided with the mouth of a river, be provided with water draining beak on the mixing chamber.
In the utility model embodiment, described outer body one end peripheral part is provided with and the joining outer spiral shell of anti-syphon structure
Line, the pressure relief opening being engaged with relief valve is provided with the water channel body of the outer body other end.
In the utility model embodiment, set is provided with a drainpipe on the water draining beak, and the drainpipe periphery set is set
Have its snap ring with water draining beak clamping.
In the utility model embodiment, the water inlet end of the water channel body is provided with a check valve.
A kind of drain assembly of the present utility model, has the advantages that：It has been provided simultaneously with the work(of anti-siphon and pressure release
Can, and draining and pressure relief water set are discharged to one outlet, the drainage tube of anti-syphon structure and relief valve is reduced, simplifies horse
The water circuit system of bucket, convenient installation are cost-effective.
Brief description of the drawings
, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only more of the present utility model
Embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also be attached according to these
Figure obtains other accompanying drawings.
Fig. 1 is sectional view of the present utility model.
Fig. 2 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in inventive embodiments is carried out it is clear,
It is fully described by, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole implementation
Example.Based on embodiment of the present utility model, those of ordinary skill in the art are obtained on the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
Reference explanation book accompanying drawing, a kind of drain assembly, including the water channel body 10 with sluice 11, the water channel body
Water inlet end is provided with anti-syphon structure 20, and the water channel body peripheral is provided with an outer body 30, the outer body internal perisporium with
The periphery wall of water channel body formed for water mixing chamber 50, the mixing chamber is connected with sluice through relief valve 60
Connect, the mouth of a river 51 was provided between the mixing chamber and anti-syphon structure, water draining beak 52 is provided with the mixing chamber.
Specifically：Described outer body one end peripheral part be provided with the joining external screw thread of anti-syphon structure, positioned at outer
The pressure relief opening 12 being engaged with relief valve is provided with the water channel body of the body other end.
Further, set is provided with a drainpipe 81 on the water draining beak, the drainpipe periphery set be provided with by its with
The snap ring 82 of water draining beak clamping, that is to say, that the drain assembly with a discharge outlet, can only simplify the water circuit system of closestool, side
Just install, it is cost-effective.
In the preferred embodiment of the utility model one, the water inlet end of the water channel body is provided with a check valve 70.
During the utility model is specifically used：When needing bath, current flowed to by anti-siphon mechanism, check valve
Water channel is rinsed, and when the water route for entering anti-syphon structure 20, which is in, cuts off the water supply, the seal body 22 of anti-syphon structure is in spring
The lower motion upwards of power effect, the water crossed in water chamber 21 in anti-syphon structure enter mixing chamber by the mouth of a river, then from draining
Mouth is discharged；2. when hydraulic pressure reaches certain pressure, hydraulic pressure overcomes the spring force of relief valve, and pressure release valve insert is opened pressure release, made
Current enter mixing chamber by pressure relief opening, then are discharged from water draining beak.As can be seen here, the draining of anti-syphon structure and relief valve is all
It is to be discharged by same water draining beak.In the utility model, crossing water body and outer body can be formed with integrally manufactured, another in outer body
One end, the installation position for installing relief valve is provided with, can be two, the sealing gasket of relief valve is used to open and close pressure relief opening and mixed
Close the connected relation of cavity.
Above disclosed is only preferred embodiment of the present utility model, certainly can not be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to the utility model claims, still belong to the model that the utility model is covered
Enclose.
Claims (4)
1. a kind of drain assembly, including the water channel body with sluice, the water channel body water inlet end are provided with anti-siphon knot
Structure, it is characterised in that the water channel body peripheral is provided with an outer body, the periphery of the outer body internal perisporium and water channel body
Wall formed for water mixing chamber, the mixing chamber is connected with sluice through relief valve, the mixing chamber with it is anti-
The mouth of a river was provided between syphon structure, water draining beak is provided with the mixing chamber.
A kind of 2. drain assembly according to claim 1, it is characterised in that described outer body one end peripheral part be provided with
The anti-joining external screw thread of syphon structure, letting out of being engaged with relief valve is provided with the water channel body of the outer body other end
Press mouth.
3. according to a kind of any described drain assembly of claim 1 or 2, it is characterised in that set is provided with the water draining beak
One drainpipe, the drainpipe periphery set are provided with its snap ring with water draining beak clamping.
4. a kind of drain assembly according to claim 3, it is characterised in that the water inlet end of the water channel body is provided with one
Check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596676.0U CN207063090U (en) | 2017-05-26 | 2017-05-26 | A kind of drain assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596676.0U CN207063090U (en) | 2017-05-26 | 2017-05-26 | A kind of drain assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063090U true CN207063090U (en) | 2018-03-02 |
Family
ID=61504723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720596676.0U Expired - Fee Related CN207063090U (en) | 2017-05-26 | 2017-05-26 | A kind of drain assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058568A (en) * | 2018-09-04 | 2018-12-21 | 深圳市博电电子技术有限公司 | relief valve |
-
2017
- 2017-05-26 CN CN201720596676.0U patent/CN207063090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058568A (en) * | 2018-09-04 | 2018-12-21 | 深圳市博电电子技术有限公司 | relief valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 361000 Tianfeng Road, Jimei District, Xiamen, Fujian Province, No. 69 Patentee after: Xiamen Jian Lin health home Limited by Share Ltd Address before: 361000 No. 69 Tianfeng Road, Jimei North District, Xiamen, Xiamen, Fujian Patentee before: Xiamen Runner Industrial Corporation |
|
| 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: 20180302 Termination date: 20210526 |