CN2432401Y - Fully automatic water valve - Google Patents
Fully automatic water valve Download PDFInfo
- Publication number
- CN2432401Y CN2432401Y CN 00215877 CN00215877U CN2432401Y CN 2432401 Y CN2432401 Y CN 2432401Y CN 00215877 CN00215877 CN 00215877 CN 00215877 U CN00215877 U CN 00215877U CN 2432401 Y CN2432401 Y CN 2432401Y
- Authority
- CN
- China
- Prior art keywords
- water valve
- utility
- model
- water
- porcelain core
- 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
Links
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The utility model relates to a water valve, particularly a full automatic water valve, which belongs to the technical field of the water valve. The utility model is mainly composed of a casing, a water valve with a porcelain core, a control circuit board, an inductor, a motor, a speed reducer, etc. The existing electromagnetic water valve is replaced by the water valve with the porcelain core. The problems of water resource waste because of jamming and loose closing of an orifice and little water flow because of jamming of a filtering net of a full automatic electromagnetic water valve are solved. Meanwhile, cost is reduced and service life is enhanced by the full automatic water valve of the utility model.
Description
The utility model relates to a kind of water valve, and especially a kind of full-automatic water valve belongs to the water valve technical field.
At present, generally the full-automatic water valve of Shi Yonging is full-automatic electromagnetism water valve mostly, because of the poppet port of solenoid valve is easily stopped up by impurity in the water, water valve can't be opened, to such an extent as to occur water valve not the phenomenon of flowing water take place, make troubles to the user; In addition, the throttle orifice of solenoid valve is equally easily stopped up by impurity in the water, the perennial draingage phenomenon occurs, causes a large amount of wastes of water resources; Moreover also there is the shortcoming that working life is short, water flow is little in this type of water valve.
The purpose of this utility model is intended to overcome the deficiency of above-mentioned prior art, and a kind of highly sensitive, water flow is big, the life-span is long, easy to use full-automatic water valve is provided.
For achieving the above object, the utility model is achieved in that a kind of full-automatic water valve, mainly form by water valve, the housing that has cap, control circuit board and the inductor that is attached thereto, be characterized in that water valve is the porcelain core water valve that a spool is a porcelain core, the speed reducer that also has a motor and be attached thereto, the output shaft of speed reducer is connected by the spool of shaft joint with the porcelain core water valve, and motor is connected with control circuit board by lead.
The utility model compared with the prior art, on-off mode changes into rotary by original suction type, because the sealing of porcelain core water valve is tight, and do not have blocking phenomenon, water flow is big, causes the little problem of water flow thereby solved full-automatic electromagnetism water valve because of filter screen stops up, also stopped to be not closed completely because of throttle orifice stops up, cause the defective of water resource waste, simultaneously, the utility model water valve also have be active in one's movements, advantage such as with low cost, long service life.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
As shown in Figure 1, the motor 6 that full-automatic water valve described in the utility model mainly links to each other with control circuit board by water valve 1, the housing 3 that has cap 2, control circuit board 8 and the inductor 9 that joins with it, by lead 7 and the speed reducer 5 that is attached thereto etc. are formed, the output shaft of speed reducer 5 links to each other with the porcelain core 10 of porcelain core water valve by shaft joint 4, and control circuit board 8, lead 7, motor 6, speed reducer 5, shaft joint 4, porcelain core 10 all are positioned at housing 3.
Its working principle is: in human body enters the induction range of inductor 9, inductor 9 just receives induced signal, pass to control circuit board 8, control circuit board 8 sends instruction thereupon rotates counterclockwise motor 6, after rotating certain number of turns, control circuit board 8 sends instruction again stops operating motor, meanwhile, the output shaft of speed reducer 5 drives the porcelain core Inner part of water valve and rotates, thereby realizes the unlatching of water valve; On the contrary, after human body left induction range, inductor 9 was passed to control circuit board 8 with signal, sends instruction, motor 6 is accepted to clockwise rotate after the instruction, rotate the corresponding number of turns after, stop operating, meanwhile, speed reducer 5 drives valve core rotation, realizes closing of water valve.
Claims (1)
- A kind of full-automatic water valve, mainly form by water valve (1), the housing (3) that has cap (2), control circuit board (8) and the inductor (9) that is attached thereto, it is characterized in that water valve (1) is that a spool (10) is the porcelain core water valve of porcelain core, the speed reducer (5) that also has a motor (6) and be attached thereto, the output shaft of speed reducer (5) is connected with the spool of porcelain core water valve by shaft joint (4), and motor (6) is connected with control circuit board (8) by lead (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215877 CN2432401Y (en) | 2000-08-10 | 2000-08-10 | Fully automatic water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215877 CN2432401Y (en) | 2000-08-10 | 2000-08-10 | Fully automatic water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2432401Y true CN2432401Y (en) | 2001-05-30 |
Family
ID=33581719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00215877 Expired - Fee Related CN2432401Y (en) | 2000-08-10 | 2000-08-10 | Fully automatic water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2432401Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971958A (en) * | 2016-06-12 | 2016-09-28 | 山东嘉岩石油科技开发有限公司 | Two-position four-way rotating reversing valve |
-
2000
- 2000-08-10 CN CN 00215877 patent/CN2432401Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971958A (en) * | 2016-06-12 | 2016-09-28 | 山东嘉岩石油科技开发有限公司 | Two-position four-way rotating reversing valve |
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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 |