CN106594337A - Faucet with plurality of ports and capable of preventing backflow - Google Patents
Faucet with plurality of ports and capable of preventing backflow Download PDFInfo
- Publication number
- CN106594337A CN106594337A CN201510661615.3A CN201510661615A CN106594337A CN 106594337 A CN106594337 A CN 106594337A CN 201510661615 A CN201510661615 A CN 201510661615A CN 106594337 A CN106594337 A CN 106594337A
- Authority
- CN
- China
- Prior art keywords
- outlet conduit
- faucet
- return
- outlet
- faucet body
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention relates to a living facility, in particular to a faucet with a plurality of ports and capable of preventing backflow. The faucet comprises a faucet body, a water outlet structure and a handle assembly, and the water outlet structure and the handle assembly are arranged on the faucet body; a backflow preventing device installed on the lower end portion of the faucet body is further included and comprises a backflow preventing body composed of a hexagon nut and a pipeline; a through hole is formed in the side portion of the hexagon nut and is internally provided with a backflow preventing valve element which is sealed by a decoration cover; and the water outlet structure and the faucet body are movably connected. The faucet with the plurality of ports and capable of preventing backflow has a dual-filtration function, can prevent water quality pollution and can also be deployed to be used according to different requirements.
Description
Technical field
The present invention relates to a kind of living facilities, relate in particular to it is a kind of with many mouthfuls and anti-return faucet.
Background technology
Faucet is belonging to the one kind in sanitaryware, each place in being widely used in living, well known bath articles.
Current faucet is the popular appellation of water valve, for controlling the size switch of current, has functions that water saving.But the faucet of prior art typically only has the function of discharging water downwards, and so needing to drink water after people wash handss to be accomplished by burying head can just drink, very inconvenient；Also the faucet having only has the function that discharges water upwards, although so conveniently can drink water, wash one's hands and water receiving lack it is not very convenient；The faucet of prior art can not directly connect flexible pipe mostly in addition, very not convenient for the personnel of commonly used flexible pipe connected with water faucet, and faucet can leave Yu Shui using complete rear inside, if arranged not in time
Sky, after a period of time the remaining water in faucet rotten or breed bacteria can occur, rotten water may be flowed in drinking water pipeline, caused drinking water to be contaminated, therefore can be there is unhygienic, unsound hidden danger.
The content of the invention
The deficiencies in the prior art in view of the above, it is an object of the invention to provide it is a kind of with many mouthfuls and anti-return faucet, facilitate the people of different demands to use, while health.
For achieving the above object and other related purposes，The present invention provide it is a kind of with many mouthfuls and anti-return faucet，Including faucet body、And the water flowing out structure that is arranged on faucet body and Handleset，Also include the back-flow preventer installed in faucet body bottom，The anti-return main body that the back-flow preventer is made up of hex nut and a pipeline，The sidepiece of hex nut is provided with through hole，Anti-return valve element is provided with through hole，Anti-return valve element is by decorating cover seal，The water flowing out structure is flexibly connected with faucet body，The water flowing out structure at least includes three outlet conduits，It is the first outlet conduit respectively，Second outlet conduit and the 3rd outlet conduit，Also include a penstock being connected with faucet body，First outlet conduit and the second outlet conduit go out mouth down，And first outlet conduit towards away from faucet body direction incline，Second outlet conduit is parallel with the faucet body，The outlet of the 3rd outlet conduit is upward，The exit of second outlet conduit is provided with female thread，The female thread is connected with the upper external thread of double-ended pipe joint and is easy to long soft-pipe to be socketed in the lower external thread of double-ended pipe joint，And the pipe thread by strap bolt and nut is further locked to long soft-pipe.
Preferably it is further：Described anti-return valve element one end outwardly is enclosed construction, and the anti-return valve element other end is provided with bar spoke type end cap.
Preferably it is further：Described anti-return valve element is stop valve.
Preferably it is further：It is also included for covering the lid that the outlet of the first outlet conduit and the second outlet conduit are exported, and the lid is threadedly coupled with the first outlet conduit and the second outlet conduit respectively, the water outlet of first outlet conduit is additionally provided with the filter cartridge construction for playing a role in filtering.
Preferably it is further：The penstock is adopted with faucet body and is threadedly coupled.
Preferably it is further：The lower end of the back-flow preventer is connected with defecator, and the defecator is used to filter the impurity in faucet body.
Preferably it is further：First outlet conduit, the second outlet conduit, the 3rd outlet conduit are integrally formed with penstock.
Remaining two outlet lid can be blocked by the present invention when in use, in case while water outlet, can not twist off lid if desired for water outlet simultaneously.
As described above, the invention has the beneficial effects as follows：The present invention can meet while water outlet, can also meet single drainage outlet water；The present invention can also connect flexible pipe at any time, facilitate the use of water user；The present invention is provided with double filtering functions, can meet requirement of the current people to drinking water；Water after the present invention can prevent from filtering flows back, in order to avoid cause the mixing of water quality.
Description of the drawings
Structural representations of the Fig. 1 for the embodiment of the present invention；
Fig. 2 is the connection diagram of the second outlet conduit in the embodiment of the present invention；
Piece mark explanation
1 faucet body
2 water flowing out structure
21 first outlet conduits
22 second outlet conduits
23 the 3rd outlet conduits
3 Handlesets
4 back-flow preventers
5 defecators
6 long soft-pipes
7 double-ended pipe joints
8 pipe threads.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, the content that those skilled in the art can be by disclosed by this specification understands other advantages and effect of the present invention easily.
As shown in Figure 1 to Figure 2，The present invention provide it is a kind of with many mouthfuls and anti-return faucet，Including faucet body 1、And the water flowing out structure 2 that is arranged on faucet body 1 and Handleset 3，Also include the back-flow preventer 4 installed in 1 bottom of faucet body，The water outlet is tied 2 structures and is flexibly connected with faucet body 1，The water flowing out structure 2 at least includes three outlet conduits，It is the first outlet conduit 21 respectively，Second outlet conduit 22 and the 3rd outlet conduit 23，Also include a penstock being connected with faucet body 1，The penstock is adopted with faucet body 1 and is threadedly coupled，First outlet conduit 21 and the second outlet conduit 22 go out mouth down，And 21 road of the first outlet pipe is inclined towards the direction away from faucet body 1，Second outlet conduit 22 is parallel with the faucet body 1，The outlet of the 3rd outlet conduit 23 is upward，The exit of second outlet conduit 22 is provided with female thread，The female thread is connected with the upper external thread of double-ended pipe joint 7 and is easy to long soft-pipe 6 to be socketed in the lower external thread of double-ended pipe joint，And long soft-pipe 6 is further locked by the pipe thread 8 of strap bolt and nut.
The water flowing out structure 2 is also included for covering the lid that the outlet of the first outlet conduit 21 and the second outlet conduit 22 are exported, and the lid is threadedly coupled with the first outlet conduit 21 and the second outlet conduit 22 respectively, the water outlet of first outlet conduit 21 is additionally provided with the filter cartridge construction for playing a role in filtering.
The anti-return main body that the back-flow preventer 4 is made up of hex nut and a pipeline, the sidepiece of hex nut is provided with through hole, anti-return valve element is provided with through hole, anti-return valve element is by decorating cover seal, described anti-return valve element one end outwardly is enclosed construction, the anti-return valve element other end is provided with bar spoke type end cap, and described anti-return valve element is stop valve.
The lower end of the back-flow preventer 4 is connected with defecator 5, and the defecator 5 is used to filter the impurity in faucet body 1.
Wherein, first outlet conduit 21, the second outlet conduit 22,23 uniform penstock of the 3rd outlet conduit are integrally formed.
Remaining two outlet lid can be blocked by the present invention when in use, in case while water outlet, can not twist off lid if desired for water outlet simultaneously.
Any person skilled in the art all can carry out modifications and changes to above-described embodiment under the spirit and the scope without prejudice to the present invention.Therefore, those of ordinary skill in the art is completed under without departing from disclosed spirit and technological thought such as all equivalent modifications or change, should be covered by the claim of the present invention.
Claims (7)
1. it is a kind of with many mouthfuls and anti-return faucet, including faucet body and the water flowing out structure being arranged on faucet body and Handleset, it is characterised in that：Also include the back-flow preventer installed in faucet body bottom，The anti-return main body that the back-flow preventer is made up of hex nut and a pipeline，The sidepiece of hex nut is provided with through hole，Anti-return valve element is provided with through hole，Anti-return valve element is by decorating cover seal，The water flowing out structure is flexibly connected with faucet body，The water flowing out structure at least includes three outlet conduits，It is the first outlet conduit respectively，Second outlet conduit and the 3rd outlet conduit，Also include a penstock being connected with faucet body，First outlet conduit and the second outlet conduit go out mouth down，And first outlet conduit towards away from faucet body direction incline，Second outlet conduit is parallel with the faucet body，The outlet of the 3rd outlet conduit is upward，The exit of second outlet conduit is provided with female thread，The female thread is connected with the upper external thread of double-ended pipe joint and is easy to long soft-pipe to be socketed in the lower external thread of double-ended pipe joint，And the pipe thread by strap bolt and nut is further locked to long soft-pipe.
2. it is according to claim 1 with many mouthfuls and anti-return faucet, it is characterised in that：Described anti-return valve element one end outwardly is enclosed construction, and the anti-return valve element other end is provided with bar spoke type end cap.
3. it is according to claim 2 with many mouthfuls and anti-return faucet, it is characterised in that：Described anti-return valve element is stop valve.
4. it is according to claim 1 with many mouthfuls and anti-return faucet, it is characterised in that：It is also included for covering the lid that the outlet of the first outlet conduit and the second outlet conduit are exported, and the lid is threadedly coupled with the first outlet conduit and the second outlet conduit respectively, the water outlet of first outlet conduit is additionally provided with the filter cartridge construction for playing a role in filtering.
5. it is according to claim 1 with many mouthfuls and anti-return faucet, it is characterised in that：The penstock is adopted with faucet body and is threadedly coupled.
6. according to claim 1-5 any one with many mouthfuls and anti-return faucet, it is characterised in that：The lower end of the back-flow preventer is connected with defecator, and the defecator is used to filter the impurity in faucet body.
7. according to claim 1-5 any one with many mouthfuls and anti-return faucet, it is characterised in that：First outlet conduit, the second outlet conduit, the 3rd outlet conduit are integrally formed with penstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661615.3A CN106594337A (en) | 2015-10-15 | 2015-10-15 | Faucet with plurality of ports and capable of preventing backflow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661615.3A CN106594337A (en) | 2015-10-15 | 2015-10-15 | Faucet with plurality of ports and capable of preventing backflow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594337A true CN106594337A (en) | 2017-04-26 |
Family
ID=58552316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510661615.3A Pending CN106594337A (en) | 2015-10-15 | 2015-10-15 | Faucet with plurality of ports and capable of preventing backflow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594337A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274071A (en) * | 2019-05-26 | 2019-09-24 | 刘东方 | New style faucet |
| CN110529644A (en) * | 2019-08-27 | 2019-12-03 | 王建 | A kind of bathroom water faucet with filtering function |
-
2015
- 2015-10-15 CN CN201510661615.3A patent/CN106594337A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274071A (en) * | 2019-05-26 | 2019-09-24 | 刘东方 | New style faucet |
| CN110529644A (en) * | 2019-08-27 | 2019-12-03 | 王建 | A kind of bathroom water faucet with filtering function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |