CN107489773A - A kind of leakage-preventive water faucet - Google Patents
A kind of leakage-preventive water faucet Download PDFInfo
- Publication number
- CN107489773A CN107489773A CN201610420069.9A CN201610420069A CN107489773A CN 107489773 A CN107489773 A CN 107489773A CN 201610420069 A CN201610420069 A CN 201610420069A CN 107489773 A CN107489773 A CN 107489773A
- Authority
- CN
- China
- Prior art keywords
- main body
- tap
- tap main
- leakage
- seal
- 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.)
- Granted
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/14—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with ball-shaped valve member
-
- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a kind of leakage-preventive water faucet, including tap main body, the bottom of the tap main body is communicated with outlet pipe, and the one end of outlet pipe away from tap main body is provided with delivery port, one end of the tap main body offers water inlet, and tap main body is provided with installation limited block and sealing gasket close to one end of water inlet, the inwall of the one end of the tap main body away from water inlet is fixedly connected with hydraulic cylinder, the inside of the hydraulic cylinder is provided with piston, and hydraulic stem is fixedly connected with the right side of the piston.The leakage-preventive water faucet, it is simple in construction, design is exquisite, tap and the more sealing of water pipe installation can be passed through into the setting of adjustable spring and ball sealer, prevent the leakage of water, by the setting of hydraulic cylinder, piston, hydraulic stem and diaphragm seal, tap can be carried out being again sealed off preventing leak, enhance the sealing of tap, prevent the leakage of water to be lost in, saved and used water resource.
Description
Technical field
The present invention relates to technical field of taps, specially a kind of leakage-preventive water faucet.
Background technology
Tap is the popular appellation of water valve, for controlling the size switch of current, there is the effect of water saving；
The update speed of tap is very fast, develops into plating knob from old-fashioned casting iron craft, sends out again
Open up stainless steel list temperature single control tap, stainless steel double temperature double control tap, the semi-automatic tap in kitchen；Now,
Increasing consumer chooses tap, can all be examined from many-sides such as material, function, moulding to integrate
Consider.Today's society is constantly in the situation of water scarcity, so using water wisely is highly important, so
And the phenomenon of leak often occurs in present tap, the waste of water resource is caused, based on the existing fire hose
Seepy question existing for head, is badly in need of a kind of tap of preventing water leakage.
The content of the invention
It is an object of the invention to provide a kind of leakage-preventive water faucet, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of leakage-preventive water faucet, including
Tap main body, the bottom of the tap main body is communicated with outlet pipe, and outlet pipe is away from tap master
One end of body is provided with delivery port, and one end of the tap main body offers water inlet, and tap main body
Installation limited block and sealing gasket are provided with close to one end of water inlet, the tap main body is away from water inlet
The inwall of one end is fixedly connected with hydraulic cylinder, and the inside of the hydraulic cylinder is provided with piston, the right side of the piston
Side is fixedly connected with hydraulic stem, and the one end of hydraulic stem away from piston through hydraulic cylinder and extends to hydraulic cylinder
Outside, the exposed one end outside hydraulic cylinder of the hydraulic stem is fixedly connected with diaphragm seal, the fire hose
The inwall bottom of head main body is provided with groove, and adjustable spring, and adjustable spring are provided with the top of the groove
Top be fixedly connected with ball sealer, pipeline, the upper tube are communicated with the top of the tap main body
The top in road is provided with top cap, and perforate is offered at the top of the top cap, and is provided with bolt in perforate, described
The bottom thread of bolt is connected with screw rod, and the one end of screw rod away from bolt through upper pipeline and extends
The inside of supreme pipeline, one end that the screw rod is located inside upper pipeline is fixedly connected with tabletting, and presses
Piece is closely coupled with ball sealer, fixed on the inwall of the tap main body between the groove and outlet pipe to connect
First seal is connected to, is fixedly connected on the inwall of the tap main body between the upper pipeline and water inlet
There is second seal.
Preferably, the side of the top cap is fixedly connected with handle.
Preferably, the ball sealer is between first seal and second seal, and first seal
The distance between second seal length is less than the diameter length of ball sealer.
Preferably, the tap main body is provided with screw thread close to the outside of one end of water inlet.
Preferably, the shifting chute for diaphragm seal movement is provided with the inwall of the tap main body, it is mobile
The width that groove is located at the surface of outlet pipe and shifting chute is more than the width of outlet pipe.
Compared with prior art, the beneficial effects of the invention are as follows：The leakage-preventive water faucet, it is simple in construction,
Design is exquisite, by the screw thread and sealing gasket set on tap main body, can pacify tap and water pipe
The more sealing of dress, by the setting of adjustable spring and ball sealer, when wanting Guan Shuishi, rotating screw bar,
Ball sealer will be tightly pressed at first seal by screw rod with tabletting away from ball sealer, adjustable spring
Between second seal, the leakage of water is prevented, passes through hydraulic cylinder, piston, hydraulic stem and diaphragm seal
Set, when water is turned off, hydraulic pressure can not promote tabletting, and at this moment the piston in hydraulic cylinder can drive hydraulic stem
Move right, until diaphragm seal is moved to the right-hand member of shifting chute, tap can be carried out being again sealed off preventing
Leak-stopping water, the sealing of tap is enhanced, prevent the leakage of water to be lost in, saved and used water resource.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the profile of tap main body of the present invention.
In figure：1 tap main body, 2 outlet pipes, 3 delivery ports, 4 installation limited blocks, 5 sealing gaskets, 6
Water inlet, 7 grooves, pipeline, 9 top caps, 10 handles, 11 adjustable springs, 12 ball sealers, 13 on 8
First seal, 14 second seals, 15 tablettings, 16 screw rods, 17 perforates, 18 bolts, 19 liquid
Cylinder pressure, 20 pistons, 21 hydraulic stems, 22 diaphragm seals.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present invention, and
The embodiment being not all of.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out under the premise of creative work the every other embodiment obtained, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of leakage-preventive water faucet, including the fire hose
Head main body 1, the bottom of tap main body 1 is communicated with outlet pipe 2, and outlet pipe 2 is away from tap main body
1 one end is provided with delivery port 3, and one end of tap main body 1 offers water inlet 6, and tap main body
1 is provided with installation limited block 4 and sealing gasket 5 close to one end of water inlet 6, and tap main body 1 is close to water inlet
The outside of one end of mouth 6 is provided with screw thread, can by screw thread and the sealing gasket 5 set on tap main body 1
With by the more sealing of tap and water pipe installation, in the one end of tap main body 1 away from water inlet 6
Wall is fixedly connected with hydraulic cylinder 19, and the inside of hydraulic cylinder 19 is provided with piston 20, and the right side of piston 20 is fixed
Hydraulic stem 21 is connected with, and the one end of hydraulic stem 21 away from piston 20 through hydraulic cylinder 19 and extends to liquid
The outside of cylinder pressure 19, the exposed one end outside hydraulic cylinder 19 of hydraulic stem 21 are fixedly connected with diaphragm seal 22,
The shifting chute moved for diaphragm seal 22 is provided with the inwall of tap main body 1, shifting chute is located at outlet pipe
2 surface and the width of shifting chute are more than the width of outlet pipe 2, by hydraulic cylinder 19, piston 20,
The setting of hydraulic stem 21 and diaphragm seal 22, when water is turned off, hydraulic pressure can not promote tabletting 15, at this moment liquid
Piston 20 in cylinder pressure 19 can drive hydraulic stem 21 to move right, until diaphragm seal 22 is moved to movement
The right-hand member of groove, sealing can be carried out to tap prevents leak, and the inwall bottom of tap main body 1 is provided with
Groove 7, the top of groove 7 is provided with adjustable spring 11, and the top of adjustable spring 11 is fixedly connected with
Ball sealer 12, the top of tap main body 1 are communicated with pipeline 8, and the top of upper pipeline 8 is provided with top cap 9,
The side of top cap 9 is fixedly connected with handle 10, and the top of top cap 9 offers perforate 17, and perforate 17
Interior to be provided with bolt 18, the bottom thread of bolt 18 is connected with screw rod 16, and screw rod 16 is away from bolt
18 one end is through upper pipeline 8 and extends to the inside of pipeline 8, screw rod 16 and the upper screw thread of pipeline 8
Connection, one end that screw rod 16 be located inside upper pipeline 8 are fixedly connected with tabletting 15, and tabletting 15 and
Ball sealer 12 is closely coupled, fixed on the inwall of the tap main body 1 between groove 7 and outlet pipe 2 to connect
First seal 13 is connected to, is fixed on the inwall of the tap main body 1 between upper pipeline 8 and water inlet 6
Be connected with second seal 14, ball sealer 12 between first seal 13 and second seal 14,
And the distance between first seal 13 and second seal 14 length are less than the diameter length of ball sealer 12,
By the setting of adjustable spring 11 and ball sealer 12, when wanting Guan Shuishi, turn screw rod 16, screw rod
16 with tabletting 15 away from ball sealer 12, ball sealer 12 will be tightly pressed at by adjustable spring 11
Between one seal 13 and second seal 14, the leakage of water is prevented, the leakage-preventive water faucet, structure
Simply, design is exquisite, enhances the sealing of tap, prevents the leakage of water to be lost in, saved and used water
Resource.
Operation principle：Tap is installed on water pipe, it is necessary to during with water, rotating screw bar 16 is with dynamic pressure
Ball sealer 12 is pressed downward by piece 15, and at this moment ball sealer 12 will be close away from first seal 13 and second
Sealing 14, the flowing water mouth outflow that then water can pass through between first seal 13 and second seal 14,
When current flow to diaphragm seal 22, water pressure pushing diaphragm seal 22 is moved to the left, and diaphragm seal 22 promotes hydraulic pressure
Bar 21 is moved to the left, and so as to which hydraulic stem 21 promotes piston 20 to be moved to the left in hydraulic cylinder 19, water is just
Outlet pipe can be flowed into, is then flowed out from delivery port；When to stop using water, rotating screw bar 16 is with dynamic pressure
Piece 15 can promote ball sealer 12 to move up away from ball sealer 12, then adjustable spring 11, until sealing
Ball 12 and first seal 13 and second seal 14 are closely coupled, and at this moment water source is truncated, Ran Houmi
The hydraulic pressure that mounting 22 is subject to disappears, and the piston 20 in hydraulic cylinder 19 can promote hydraulic stem 21 to move right,
Until diaphragm seal 22 is pressed on the right side of shifting chute by hydraulic stem 21, water channel is closed.
Although an embodiment of the present invention has been shown and described, for one of ordinary skill in the art and
Speech, it is possible to understand that these embodiments can be carried out without departing from the principles and spirit of the present invention
A variety of change, modification, replacement and modification, the scope of the present invention are limited by appended claims and its equivalent
It is fixed.
Claims (5)
1. a kind of leakage-preventive water faucet, including tap main body (1), it is characterised in that：The tap
The bottom of main body (1) is communicated with outlet pipe (2), and outlet pipe (2) is away from tap main body (1)
One end is provided with delivery port (3), and one end of the tap main body (1) offers water inlet (6), and water
Tap main body (1) is provided with installation limited block (4) and sealing gasket (5) close to one end of water inlet (6),
The inwall of the one end of the tap main body (1) away from water inlet (6) is fixedly connected with hydraulic cylinder (19),
The inside of the hydraulic cylinder (19) is provided with piston (20), is fixedly connected with the right side of the piston (20)
Hydraulic stem (21), and the one end of hydraulic stem (21) away from piston (20) through hydraulic cylinder (19) and is prolonged
The outside of hydraulic cylinder (19) is extended, the hydraulic stem (21) is exposed the one of hydraulic cylinder (19) outside
End is fixedly connected with diaphragm seal (22), and the inwall bottom of the tap main body (1) is provided with groove (7),
Adjustable spring (11) is provided with the top of the groove (7), and the top of adjustable spring (11) is fixed
Ball sealer (12) is connected with, pipeline (8) is communicated with the top of the tap main body (1), it is described
The top of upper pipeline (8) is provided with top cap (9), and perforate (17) is offered at the top of the top cap (9),
And bolt (18) is provided with perforate (17), the bottom thread of the bolt (18) is connected with screw rod (16),
And the one end of screw rod (16) away from bolt (18) through upper pipeline (8) and extends to pipeline (8)
Inside, the screw rod (16) is located at the internal one end of upper pipeline (8) and is fixedly connected with tabletting (15),
And tabletting (15) and ball sealer (12) are closely coupled, between the groove (7) and outlet pipe (2)
Tap main body (1) inwall on be fixedly connected with first seal (13), the upper pipeline (8)
Second seal (14) is fixedly connected with the inwall of tap main body (1) between water inlet (6).
A kind of 2. leakage-preventive water faucet according to claim 1, it is characterised in that：The top cap (9)
Side be fixedly connected with handle (10).
A kind of 3. leakage-preventive water faucet according to claim 1, it is characterised in that：The ball sealer
(12) between first seal (13) and second seal (14), and first seal (13)
The distance between second seal (14) length is less than the diameter length of ball sealer (12).
A kind of 4. leakage-preventive water faucet according to claim 1, it is characterised in that：The tap
Main body (1) is provided with screw thread close to the outside of one end of water inlet (6).
A kind of 5. leakage-preventive water faucet according to claim 1, it is characterised in that：The tap
It is provided with the inwall of main body (1) and is located at outlet pipe for the mobile shifting chute of diaphragm seal (22), shifting chute
(2) surface and the width of shifting chute is more than the width of outlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610420069.9A CN107489773B (en) | 2016-06-13 | 2016-06-13 | Water leakage prevention faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610420069.9A CN107489773B (en) | 2016-06-13 | 2016-06-13 | Water leakage prevention faucet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107489773A true CN107489773A (en) | 2017-12-19 |
| CN107489773B CN107489773B (en) | 2020-08-07 |
Family
ID=60643108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610420069.9A Active CN107489773B (en) | 2016-06-13 | 2016-06-13 | Water leakage prevention faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107489773B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716552A (en) * | 2018-07-16 | 2018-10-30 | 台州尚代洁具有限公司 | A kind of tap of good leak-proof effect |
| CN110803790A (en) * | 2019-11-21 | 2020-02-18 | 杭州欧泉科技有限公司 | RO reverse osmosis membrane water purification treatment device |
| CN111609645A (en) * | 2019-02-26 | 2020-09-01 | 青岛海尔电冰箱有限公司 | Refrigerator drainage control method, drainage mechanism and refrigerator |
| CN113653810A (en) * | 2021-08-18 | 2021-11-16 | 费博杨 | Water-saving tap |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09292082A (en) * | 1996-04-25 | 1997-11-11 | Yuukoushiya:Kk | Hose connector having safety device for water faucet |
| JP2001182898A (en) * | 1999-12-27 | 2001-07-06 | Neriki:Kk | Valve device for gas cylinder |
| JP2002213644A (en) * | 2001-01-24 | 2002-07-31 | San-Ei Faucet Mfg Co Ltd | Faucet equipped with check valve having water hammer relaxing mechanism |
| CN201836465U (en) * | 2010-10-08 | 2011-05-18 | 李鑫 | Water faucet sleeve |
| CN205824202U (en) * | 2016-06-13 | 2016-12-21 | 重庆三希宝科技发展有限公司 | A kind of leakage-preventive water faucet |
-
2016
- 2016-06-13 CN CN201610420069.9A patent/CN107489773B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09292082A (en) * | 1996-04-25 | 1997-11-11 | Yuukoushiya:Kk | Hose connector having safety device for water faucet |
| JP2001182898A (en) * | 1999-12-27 | 2001-07-06 | Neriki:Kk | Valve device for gas cylinder |
| JP2002213644A (en) * | 2001-01-24 | 2002-07-31 | San-Ei Faucet Mfg Co Ltd | Faucet equipped with check valve having water hammer relaxing mechanism |
| CN201836465U (en) * | 2010-10-08 | 2011-05-18 | 李鑫 | Water faucet sleeve |
| CN205824202U (en) * | 2016-06-13 | 2016-12-21 | 重庆三希宝科技发展有限公司 | A kind of leakage-preventive water faucet |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716552A (en) * | 2018-07-16 | 2018-10-30 | 台州尚代洁具有限公司 | A kind of tap of good leak-proof effect |
| CN111609645A (en) * | 2019-02-26 | 2020-09-01 | 青岛海尔电冰箱有限公司 | Refrigerator drainage control method, drainage mechanism and refrigerator |
| CN110803790A (en) * | 2019-11-21 | 2020-02-18 | 杭州欧泉科技有限公司 | RO reverse osmosis membrane water purification treatment device |
| CN113653810A (en) * | 2021-08-18 | 2021-11-16 | 费博杨 | Water-saving tap |
| CN113653810B (en) * | 2021-08-18 | 2024-04-19 | 广东汉歌卫浴实业有限公司 | Water-saving tap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107489773B (en) | 2020-08-07 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200108 Address after: 750001 No.78 Shuangyong street, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Applicant after: Wang Zhenhuan Address before: 402460, No. 19, Ling Fang Avenue, Banqiao Industrial Park, Rongchang County, Chongqing, seventh, building 705, Rongchang innovation development center Applicant before: CHONGQING SANXIBAO TECHNOLOGY DEVELOPMENT CO., LTD. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200702 Address after: 325000 building 3, No.618 Haigong Avenue, Haicheng street, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province Applicant after: Wenzhou liangsha Sanitary Ware Co., Ltd Address before: 750001 No.78 Shuangyong street, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Applicant before: Wang Zhenhuan |
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| GR01 | Patent grant |