CN103775706A - Rotary re-pressing type water faucet - Google Patents
Rotary re-pressing type water faucet Download PDFInfo
- Publication number
- CN103775706A CN103775706A CN201210415314.9A CN201210415314A CN103775706A CN 103775706 A CN103775706 A CN 103775706A CN 201210415314 A CN201210415314 A CN 201210415314A CN 103775706 A CN103775706 A CN 103775706A
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- China
- Prior art keywords
- valve
- nut
- water
- water faucet
- rod
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- 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
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Classifications
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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
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
- F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a water-saving water faucet convenient to use. The water faucet integrates the rotary type and the pressing type. The water faucet comprises a rotary nut, a valve rod nut, a valve threaded rod, a spring, a valve rod threaded plug, a valve body and a valve body bottom cover. After the water faucet is used for a short time, automatic closing of the water faucet can be achieved by pressing the valve rod nut in the middle, and the water saving effect is achieved; after the water faucet is used for a long time, the valve rod nut does not need to be pressed all the time, the rotary nut arranged outside is directly rotated, and thus the effect of saving labor and the effect of being convenient to use are achieved; meanwhile, the water faucet is simple in structure, low in machining cost and convenient to assemble.
Description
1. technical field:
The present invention is a kind of save-water faucet that relates to hot-water heating field, it not only can realize the function of automatically closing, reach water-saving effect, and can by the mode control of rotation, it opens and closes, reach rotation and the using method of pressing two kinds of modes and combining.
2. background technique:
Now, in life, the water tap of use comprises: rotation opening is turned off the tap, push type auto-closed water tap, infrared induction water tap.Traditional rotation opening is turned off the tap, in use, user tends to forget closed tap, or does not screw water tap, so just cause the waste of water resources, claimed according to relevant report: water tap has not been tightened and the water resource waste that causes can reach 1675 liters every year.
In order to reduce such water resource waste, just there is the water tap that push type is closed automatically.Such water tap, can only meet the user demand of user's short time.In the time of the long-time water of needs, user is necessary long-time type push water tap just, has so just caused user's inconvenience.Meanwhile, during due to this water tap closure, there is retarded effect, thus the waste of water resources also can be caused, and its mechanical structure relative complex, so just facilitate the generation of the infrared induction water tap of recloser.
Infrared induction water tap is by infrared reflection principle, in the hand of human body is placed on the infrared spectral range of water tap, the infrared rays that infrared emission tube sends is because blocking of human body hand reflexes to infrared receiver tube, send to impulse electromagnetic valve by the signal after treatment of the micro computer in integrated circuit, after solenoid valve acknowledge(ment) signal, control water discharge of water faucet by the instruction unpack spool of specifying; When the hand of human body leaves infrared induction scope, solenoid valve does not have acknowledge(ment) signal, and valve core of the electromagnetic valve resets to control the pass water of water tap by inner spring.Although infrared induction water tap is switch water tap timely, this will depend on power supply right, expends a lot of electric energy.Because its infrored equipment still carries out work in unmanned, this has just caused the waste of electric energy.And infrared induction water tap is applied to infrared ray electric subset, this has just caused cost of production higher, and manufacturing process is more complicated.
3. summary of the invention:
The object of the invention is to overcome the deficiency of present water tap, provide one can meet by pressing short time use, and complete automatic closing function, can meet again by the long-time save-water faucet using of rotary nut.
A kind of spiral with press the dual purpose water-saving type water tap combining, its technological scheme adopting is: valve screw rod is inserted to valve body, and spring housing on valve screw rod, valve rod nut and valve screw rod upper end are threaded connection, rotary nut and valve body are also threaded connection, valve rod plug screw and valve screw rod are threaded connection, and last, valve body bottom and valve body are threaded connection.
Wherein concrete using method: in the time pressing middle valve rod nut, spring is compressed, and meanwhile, valve screw rod moves down, valve is opened, and there are flowing out, after the of short duration time, compressed spring extends automatically, and returns to former length, and at this moment valve is closed automatically.Can also rotate outside rotary nut, valve rod nut will move down with rotary nut, and spring is compressed, and valve is opened, to there are flowing out, after finishing using, the rotary nut of counterrotating outside, spring extends automatically simultaneously, and returns to former length, makes valve closing.
Use the invention has the beneficial effects as follows, can meet the water consumption of different demands.In the time that the short time is used a small amount of water, the valve rod nut in the middle of only need to clicking, this tap of just can fetching boiling water, water tap can be closed automatically afterwards.In the time of the large water gaging of long-time needs, rotate outside rotary nut, the tap of just can fetching boiling water, after finishing using, counter-tightened just can closed tap.The present invention not only using method is simple and convenient, and its structure is also fairly simple, and with low cost.
4. accompanying drawing explanation:
Figure is the structural representation that the present invention rotates double-pressure type water tap, in figure, and rotary nut 1, valve rod nut 2, valve screw rod 3, spring 4, valve rod plug screw 5, valve body 6, valve body bottom 7
5. embodiment:
In Fig. 1, valve screw rod (3) is inserted to valve body (6), spring (4) is enclosed within on valve screw rod (3), now due to the barrier effect of valve body (6), spring (4) can not come off from valve screw rod (3), subsequently valve nut (2) is connected by screw thread with valve screw rod (3) upper end, then rotary nut (1) and valve body (6) are threaded connection, and outside rotary nut (1) has barrier effect to middle valve nut (2)., be threaded connection from valve body (6) bottom valve screw rod (3) and valve rod plug screw (5), last, valve body bottom (7) is threaded connection with valve body (6) meanwhile.So just completed the assembling of whole water tap, assembling procedure is simple.
In Fig. 1, left end is connected with water pipe, if while just needing a small amount of water, and the just tap as long as the valve nut (2) of type push water tap upper center just can be fetched boiling water.Now, the spring (4) of valve rod nut (2) compression bottom, and also valve rod (3) can move down together.Like this because the effect of hydraulic pressure just can be pressed into water in valve body (5) from water pipe, and flow out from water outlet.After after a while, spring (4) is because the elastic force effect meeting of self returns to former length, valve screw rod (3), valve rod nut (2) and valve rod plug screw (6) can move upward simultaneously like this, and water tap has just completed the function of automatically closing.In the time of the large water gaging of long-time needs, the rotary nut (1) of outside, just direct rotary swivel upper end, will oppress like this valve rod nut (2) moves down, and make spring (4) compressed, valve screw rod (3) and valve rod plug screw (6) move down simultaneously, and water tap is just opened like this.Water just can flow into valve body (5) from the water pipe of left end, and flows out from water outlet.After finishing using, the rotary nut of counterrotating outside (1) just can closed tap.
Claims (4)
1. a rotation double-pressure type water tap, mainly by rotary nut (1) and valve rod nut (2), and valve screw rod (3), spring (4), valve rod plug screw (5), valve body (6), valve body bottom (7) composition, its major character comprises: valve screw rod (3) inserts valve body (6), spring (4) is enclosed within on valve screw rod (3), valve rod nut (2) is threaded connection with valve screw rod (3) upper end, rotary nut (1) is threaded connection with valve body (6), valve rod plug screw (5) is threaded connection with valve screw rod (3), finally, valve body bottom (7) is threaded connection with valve body (6).
2. a kind of rotation double-pressure type water tap according to claim 1, it is characterized in that the valve rod nut (2) in the middle of pressing, spring (4) is compressed, valve screw rod (3) moves down, after the of short duration time, compressed spring (4) returns to former length.
3. a kind of rotation double-pressure type water tap according to claim 1, it is characterized in that rotating outside rotary nut (1), valve rod nut (2) and valve screw rod (3) will move down with rotary nut (1) simultaneously, and spring (4) is compressed.
4. a kind of rotation double-pressure type water tap according to claim 1, is characterized in that there is iris action between rotary nut (1) and valve rod nut (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210415314.9A CN103775706A (en) | 2012-10-18 | 2012-10-18 | Rotary re-pressing type water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210415314.9A CN103775706A (en) | 2012-10-18 | 2012-10-18 | Rotary re-pressing type water faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103775706A true CN103775706A (en) | 2014-05-07 |
Family
ID=50568281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210415314.9A Pending CN103775706A (en) | 2012-10-18 | 2012-10-18 | Rotary re-pressing type water faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103775706A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287179A (en) * | 2016-08-30 | 2017-01-04 | 海宁市舒雅达纺织有限公司 | A kind of jacquard lubricating arrangement |
| CN106321920A (en) * | 2015-06-30 | 2017-01-11 | 苏嘉良 | Self-closing tap |
| CN107327583A (en) * | 2017-06-09 | 2017-11-07 | 佛山市顺德区鼎联智能科技有限公司 | Gas charge valve |
| CN111853288A (en) * | 2020-07-28 | 2020-10-30 | 平顶山学院 | Ceramic water tap |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH577213A5 (en) * | 1973-11-09 | 1976-06-30 | Agfa Gevaert Ag | |
| CN86208855U (en) * | 1986-11-07 | 1987-10-31 | 聂登科 | Push-type automatic closed valve |
| CN2251083Y (en) * | 1995-12-20 | 1997-04-02 | 段继光 | Water valve operated by rotation or pressing |
| CN2315359Y (en) * | 1997-03-10 | 1999-04-21 | 陈金富 | Multifunction automatic water saving device |
| CN2766120Y (en) * | 2004-10-07 | 2006-03-22 | 全鑫 | Water-saving tap |
-
2012
- 2012-10-18 CN CN201210415314.9A patent/CN103775706A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH577213A5 (en) * | 1973-11-09 | 1976-06-30 | Agfa Gevaert Ag | |
| CN86208855U (en) * | 1986-11-07 | 1987-10-31 | 聂登科 | Push-type automatic closed valve |
| CN2251083Y (en) * | 1995-12-20 | 1997-04-02 | 段继光 | Water valve operated by rotation or pressing |
| CN2315359Y (en) * | 1997-03-10 | 1999-04-21 | 陈金富 | Multifunction automatic water saving device |
| CN2766120Y (en) * | 2004-10-07 | 2006-03-22 | 全鑫 | Water-saving tap |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321920A (en) * | 2015-06-30 | 2017-01-11 | 苏嘉良 | Self-closing tap |
| CN106287179A (en) * | 2016-08-30 | 2017-01-04 | 海宁市舒雅达纺织有限公司 | A kind of jacquard lubricating arrangement |
| CN107327583A (en) * | 2017-06-09 | 2017-11-07 | 佛山市顺德区鼎联智能科技有限公司 | Gas charge valve |
| CN111853288A (en) * | 2020-07-28 | 2020-10-30 | 平顶山学院 | Ceramic water tap |
| CN111853288B (en) * | 2020-07-28 | 2022-05-06 | 平顶山学院 | Ceramic water tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140507 |