CN2209243Y - Safety water-saving tap - Google Patents
Safety water-saving tap Download PDFInfo
- Publication number
- CN2209243Y CN2209243Y CN 94228843 CN94228843U CN2209243Y CN 2209243 Y CN2209243 Y CN 2209243Y CN 94228843 CN94228843 CN 94228843 CN 94228843 U CN94228843 U CN 94228843U CN 2209243 Y CN2209243 Y CN 2209243Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- piston
- water
- upper valve
- press rods
- 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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- Details Of Valves (AREA)
Abstract
The utility model relates to the improvement of a running water tap. An upper valve body and a water inlet are arranged on a main valve body with a slope angle. A pressure rod is arranged in the upper valve body, and the bottom of the pressure rod is provided with a piston which is matched with a water outlet in a valve cavity. A spring is arranged on the outside of the pressure rod which is arranged between a pressure ring and a press cover. The lower part of the press cover and the piston are respectively provided with sealing rings, and the outer side of the pressure ring and the inner side of the upper valve body are respectively processed with screw threads. The utility model has the advantages of safe performance, convenient use, automatic close, etc.
Description
The utility model relates to a kind of improvement of tap water nozzle.
In the daily life, Civil apartment forgets during because of tap water cut-off and closes water nozzle, comes to cause behind the water to be flooded phenomenon downstairs and happen occasionally, now commercially available water saving tap kind is a lot, played positive effect to tap water cut-off is self-closing, but ubiquity weak point in working life, problems such as price height.
The purpose of this utility model provides a kind of simple in structure, depended on pressure bar and promotes piston and water outlet is opened and utilized spring piston to be retracted the safe water-saving mouth that water outlet is closed.
The utility model is made up of valve body, piston, spring, press rods, seal ring, upper valve body becomes the angle of inclination to be arranged on the main valve body with water intake, press rods is installed in the upper valve body, the bottom of press rods is provided with piston and matches with water outlet in the valve pocket, press rods outside between pressure ring and gland is equipped with spring, is respectively arranged with seal ring on gland bottom and the piston; The outside of pressure ring is processed with outside thread, and the inboard of upper valve body is processed with internal thread.
The utlity model has that performance is safe and reliable, easy to use, come characteristics such as water is self-closing in the pipeline.
Accompanying drawing 1 is a structure sectional view of the present utility model.
Below in conjunction with accompanying drawing the utility model is further described, structure of the present utility model and principle are to realize like this, be tiltedly installed with upper valve body 1 with water intake 2 on the main valve body 3 of the present utility model, press rods 4 is installed in the upper valve body, the piston 5 of press rods bottom is stuck in the water outlet place in the valve pocket, ducted water blocking is lived, the button of press rods upper end is embedded in the pressure ring 6, pressure ring is installed on the upper valve body, also be provided with gland 7 in the upper valve body, press rods outside between pressure ring and gland is equipped with spring 8, the bottom of gland is provided with seal ring 9, edge at piston is provided with seal ring 10, its working principle is such, when making water, only with hand is pressed the button at press rods top, piston leaves the water outlet place in the valve pocket, water flows out automatically, after water is finished, open openhanded, press rods is rebounded and drive piston by spring water outlet is sealed, if during anhydrous water suddenly,, can not occur closing the perennial draingage phenomenon that causes in the pipeline because tap water nozzle is forgotten because piston is a normally off, for easy to use, the outside in pressure ring is processed with outside thread, and the upper valve body inboard is processed with internal thread, when making water, only need the handle on the twisting pressure ring, piston is depressed in cooperation by screw thread, and water can flow out, and closes as need, only need twist handle in the opposite direction and get final product, play the effect of common water nozzle.
Claims (2)
1, safe water-saving mouth, form by valve body, piston, spring, press rods, seal ring, it is characterized in that upper valve body (1) becomes the angle of inclination to be arranged on the main valve body (3) with water intake (2), press rods (4) is installed in the upper valve body, the bottom of press rods is provided with piston (5) and matches with water outlet in the valve pocket, press rods outside between pressure ring (6) and gland (7) is equipped with spring (8), is respectively arranged with seal ring (9), (10) on gland bottom and the piston.
2, according to the described safe water-saving mouth of claim 1, it is characterized in that the outside of pressure ring is processed with outside thread, the inboard of upper valve body is processed with internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228843 CN2209243Y (en) | 1994-06-09 | 1994-06-09 | Safety water-saving tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228843 CN2209243Y (en) | 1994-06-09 | 1994-06-09 | Safety water-saving tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2209243Y true CN2209243Y (en) | 1995-10-04 |
Family
ID=33841300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94228843 Expired - Fee Related CN2209243Y (en) | 1994-06-09 | 1994-06-09 | Safety water-saving tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2209243Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518849A (en) * | 2011-12-29 | 2012-06-27 | 天津市津水工程新技术开发公司 | Inclined type pressure regulating valve, manufacturing method and application method |
-
1994
- 1994-06-09 CN CN 94228843 patent/CN2209243Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518849A (en) * | 2011-12-29 | 2012-06-27 | 天津市津水工程新技术开发公司 | Inclined type pressure regulating valve, manufacturing method and application method |
| CN102518849B (en) * | 2011-12-29 | 2013-09-18 | 天津市津水工程新技术开发公司 | Inclined type pressure regulating valve, manufacturing method and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |