CN2738060Y - Water-saving time delay stop valve - Google Patents
Water-saving time delay stop valve Download PDFInfo
- Publication number
- CN2738060Y CN2738060Y CN 200420085341 CN200420085341U CN2738060Y CN 2738060 Y CN2738060 Y CN 2738060Y CN 200420085341 CN200420085341 CN 200420085341 CN 200420085341 U CN200420085341 U CN 200420085341U CN 2738060 Y CN2738060 Y CN 2738060Y
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- CN
- China
- Prior art keywords
- water
- saving time
- delay
- upper shell
- valve
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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.)
- Expired - Fee Related
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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model relates to a stop valve, in particular to a water-saving time delay stop valve with a housing. The stop valve comprises a light-touched time delay switch, a magnetic valve and an air-operated switch. The housing consists of an upper housing and a lower housing sealed with the screw threads of the upper housing. A water inlet and a water outlet are arranged on the lower housing. The side surface of the upper housing is provided with a left and a right light-touched time-delay switch which are connected to the connection board of the internal circuit in the upper housing by leading wires. The magnetic valve and the air-operated switch are also mounted in the upper housing. The magnetic valve is arranged on the upper part of the water outlet. The magnetic valve is connected to the circuit connection board. Hard contacts are arranged at the front end of the corrugated pipe of the air-operated switch. The corrugated pipe is connected with an air delivery pipe, and the other end of the air delivery pipe is connected to an air bladder. The utility model has the advantages that the water-saving time delay stop valve integrates the electric control and the air-operated control, with convenient opening and uneasy damage. The utility model can automatically regulate the delay time, prevent from wasting a plurality of water caused by no shutdown of the stop valve, and in particular, can be adapted to a public bathroom, a student dormitory, a toilet, a hospital and a hotel.
Description
Technical field
The utility model belongs to a kind of pipe valve, and relating in particular to a kind of current collection control and pneumatic control mode is the water-saving time-delay pipe valve of one.
Background technique
At present, its structure of hot and cold water pipe valve used in everyday (water tap) is a mechanical type, causes the pipe valve weeping serious, and especially the phenomenon of wasting water at bathhouse is even more serious.No matter release mechanical type water saving pipe valve on the market, be spring delayed type, foot-operated, or floating type, and its complex structure, opening force are big, fragile.Demand urgently on the market releasing a kind of simple in structure, open convenient, non-damageable water-saving pipe valve.
The model utility content
The purpose of this utility model is the deficiency that overcomes above-mentioned technology, and a kind of water-saving time-delay pipe valve is provided, and its current collection control and pneumatic control mode are one, it is convenient, not fragile to open, and can regulate delay time automatically, can prevent that people from not closing pipe valve, causes the waste of big water gaging.
For realizing the purpose of this utility model, the technological scheme that is adopted is: a kind of water-saving time-delay pipe valve, comprise housing, it is characterized in that: this pipe valve comprises and touches delay switch, solenoid valve and jettron, described housing is made of the lower shell body that upper shell is connected with thread seal with it, lower shell body is provided with water intake, water outlet, entery and delivery port is provided with in vertical direction along its axis, the upper shell side surface be provided with left and right touch delay switch and be contained in upper shell in electric crossover board lead-in wire be connected, solenoid valve, jettron also are housed in the upper shell; Described solenoid valve places the top of water outlet, solenoid valve is connected with electric crossover board, power line on the electric crossover board by the closed hole on upper shell surface be connected with ABAP Adapter, the bellows front end of jettron is provided with hard contact, bellows is pegged graft by the closed hole and the pneumatic tube on upper shell surface, and the pneumatic tube the other end is connected with air bag.
Water intake on the described lower shell body, water outlet linearly are provided with along its axis.
Described lower shell body is provided with the hand switch of band handle near inlet end.
Described hand switch is a ball valve.
Filter screen is equipped with in the water intake rear end of described lower shell body.
The beneficial effects of the utility model are that its current collection control and pneumatic control mode are one, and it is convenient, not fragile to open, and can regulate delay time automatically, can prevent that people from not closing pipe valve, causes the waste of big water gaging.Be particularly useful for bathhouse, students' dormitory, toilet, hospital and hotel.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a use outline drawing of the present utility model;
Fig. 3 adds the use outline drawing of hand switch for Fig. 1;
Fig. 4 is the circuit working schematic diagram.
Embodiment
Accompanying drawing is embodiment of the present utility model, describes embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Shown in Fig. 1-4, a kind of water-saving time-delay pipe valve, comprise housing, it is characterized in that: this pipe valve comprises and touches delay switch, solenoid valve and jettron, described housing is made of the lower shell body 4 that upper shell 3 is connected with thread seal with it, lower shell body is provided with water intake 7, water outlet 8, entery and delivery port is provided with in vertical direction along its axis, the upper shell side surface be provided with left and right touch delay switch 5,6 and be contained in upper shell in electric crossover board 6 lead-in wire be connected, solenoid valve 9 (model is XJC-2), jettron 1 also are housed in the upper shell 3; Described solenoid valve 9 places the top of water outlet 8, solenoid valve 9 is connected with electric crossover board 6 lead-in wires, power line on the electric crossover board by the closed hole 12 on upper shell surface be connected with ABAP Adapter 10, the bellows 1-1 front end of jettron 1 is provided with hard contact 2, bellows 1-1 pegs graft with pneumatic tube 11 by the closed hole 12 on upper shell surface, and pneumatic tube 11 the other ends are connected with air bag 13.Filter screen 14 is equipped with in the water intake rear end of described lower shell body, but impurity in the filtered water.At the hand switch 15 that can add the band handle near inlet end; Hand switch 15 is a ball valve, and hand switch can regulate water-outlet quantity also can directly discharge water.Its working principle is: presses (unlatching) right side and touches delay switch 5, charge to capacitor, make transistor base voltage rising back circuit turn-on by resistance, and the conducting of control controllable silicon, electromagnetic valve core is opened, and water flows out along the aperture of seal 9-2.After capacitor discharge (between 1-5 minute), triode ends, and controllable silicon is ended, closed electromagnetic valve.According to pressing the time length difference of touching delay switch, give capacitor charging time then different, the triode ON time is also different.To touch the delay switch time be 1-2 second if press, and the triode ON time can be 1-3 minute, but if then conducting 3-5 minute second of 2-3.If in the solenoid valve opening process, need to close in advance pipe valve, can press a left side and touch delay switch 6, end triode this moment, and controllable silicon quits work.When riding air bag, extend by the rubber corrugated pipe of plastics gas transmission conduit with its front end, the hard contact of its front end and the contacting of electric crossover board, the conducting of control triode is controlled controllable silicon and solenoid valve work with this.Foot-operated air bag is the unlatching pipe valve, lifts to be and closes pipe valve.
The above only is the preferred embodiment of the invention, is not the material and the structure of the invention are done any pro forma restriction.Every technical spirit according to the invention all still belongs in the scope of the invention technological scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1, a kind of water-saving time-delay pipe valve, comprise housing, it is characterized in that: this pipe valve comprises and touches delay switch, solenoid valve and jettron, described housing is made of the lower shell body that upper shell is connected with thread seal with it, lower shell body is provided with water intake, water outlet, entery and delivery port is provided with along its axis normal direction, the upper shell side surface be provided with left and right touch delay switch and be contained in upper shell in the electric crossover board lead-in wire be connected, solenoid valve, jettron also are housed in the upper shell; Described solenoid valve places the top of water outlet, solenoid valve is connected with electric crossover board, power line on the electric crossover board by the closed hole on upper shell surface be connected with ABAP Adapter, the bellows front end of jettron is provided with hard contact, bellows is pegged graft by the closed hole and the pneumatic tube on upper shell surface, and the pneumatic tube the other end is connected with air bag.
2, water-saving time-delay pipe valve according to claim 1, it is characterized in that: the water intake on the described lower shell body, water outlet linearly are provided with along its axis.
3, water-saving time-delay pipe valve according to claim 1 is characterized in that: described lower shell body is provided with the hand switch of band handle near inlet end.
4, according to claim 1 or 3 described water-saving time-delay pipe valves, it is characterized in that: described hand switch is a ball valve.
5, according to claim 1 or 3 described water-saving time-delay pipe valves, it is characterized in that: filter screen is equipped with in the water intake rear end of described lower shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085341 CN2738060Y (en) | 2004-11-12 | 2004-11-12 | Water-saving time delay stop valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085341 CN2738060Y (en) | 2004-11-12 | 2004-11-12 | Water-saving time delay stop valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2738060Y true CN2738060Y (en) | 2005-11-02 |
Family
ID=35347970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420085341 Expired - Fee Related CN2738060Y (en) | 2004-11-12 | 2004-11-12 | Water-saving time delay stop valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2738060Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438258A (en) * | 2013-09-05 | 2013-12-11 | 吴建堂 | Water tap with automatic water-cut-off function at time delay |
-
2004
- 2004-11-12 CN CN 200420085341 patent/CN2738060Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438258A (en) * | 2013-09-05 | 2013-12-11 | 吴建堂 | Water tap with automatic water-cut-off function at time delay |
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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 |