CN204435516U - A kind of automatic flushing device for water closet - Google Patents
A kind of automatic flushing device for water closet Download PDFInfo
- Publication number
- CN204435516U CN204435516U CN201520056775.0U CN201520056775U CN204435516U CN 204435516 U CN204435516 U CN 204435516U CN 201520056775 U CN201520056775 U CN 201520056775U CN 204435516 U CN204435516 U CN 204435516U
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- China
- Prior art keywords
- water
- valve
- electromagnetic valve
- delivery port
- automatic flushing
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- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a kind of automatic flushing device for water closet, and described flushometer comprises shunt valve, water inflow, electromagnetic valve, drainage element and draining valve, the water inlet of shunt valve connects water inlet pipe mouth, shunt valve upper end is provided with water inflow, the upper end of water inflow is provided with stopping means, the sidewall of shunt valve is provided with the second delivery port, electromagnetic valve is electrically connected with an infrared inductor, second delivery port is connected with the water inlet end of electromagnetic valve, the bottom of electromagnetic valve is provided with delivery port, the draining valve opening that delivery port and the draining valve lower end of electromagnetic valve are provided with is connected, the push rod driven by current is provided with in housing, lifting rod is positioned at push rod upper end and with push rod action, the other end of lifting rod is connected with a connection chain, the other end one of connection chain is sealed in water shutoff rubber one end connection of drain pipe port.The utility model adopts the structure of current drive-type, realizes cost low, can to the transformation of old toilet.
Description
Technical field
The utility model relates to flushometer, particularly relates to a kind of automatic flushing device for water closet.
Background technology
Traditional closet flushing apparatus is made up of intake water part and water drain part, adopts the mode of manually lift or pressing to realize bath.Intelligence not, convenient not, hand is in direct contact with it unhygienic.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of automatic flushing device for water closet without the need to being manually automatic flushing water.
The technical solution adopted in the utility model is:
A kind of automatic flushing device for water closet, described automatic flushing device is located in the water tank of toilet, and described water tank is provided with water inlet pipe mouth and drain pipe port, and described flushometer comprises shunt valve, water inflow, electromagnetic valve, drainage element and draining valve, the water inlet of shunt valve connects water inlet pipe mouth, shunt valve upper end is provided with the first delivery port be connected with water inflow one end, the other end of water inflow is provided with water filling port, the upper end of water inflow is provided with stopping means, the sidewall of shunt valve is provided with the second delivery port, electromagnetic valve and draining valve are arranged side by side in drainage element upper end, the infrared inductor that electromagnetic valve and is located at outside water tank is electrically connected, second delivery port is connected with the water inlet end of electromagnetic valve, the bottom of electromagnetic valve is provided with delivery port, the draining valve opening that delivery port and the draining valve lower end of electromagnetic valve are provided with is connected, described draining valve comprises housing, be located at the push rod driven by current in housing and the lifting rod be located at outside housing, lifting rod is positioned at push rod upper end and with push rod action, one end of lifting rod and housing hinge, the other end of lifting rod is connected with one end of a connection chain, described drainage element comprises water shutoff rubber, the other end of connection chain connects water shutoff rubber one end, water shutoff rubber seal is arranged in drain pipe port, the other end of water shutoff rubber is articulated with bottom drainage element.
Described stopping means is floating ball device.
Described second delivery port is connected with the water inlet of electromagnetic valve by the first tube connector.
The delivery port of described electromagnetic valve is connected with draining valve opening by the second tube connector.
Described draining valve also comprises the return spring resetted by push rod.
The utility model adopts above technical scheme, current realize two shunt by the water inlet pipe mouth of water tank through shunt valve, one road direction carries out water filling through water inflow to water tank by the first delivery port, when water notes the stopping means that certain altitude overflows across the setting of water inflow upper end, as floating ball device, floating ball device work impels water inflow path blockade to stop water filling, another road then arrives electromagnetic valve water inlet through the second delivery port, when human body or hand trigger the infrared inductor be electrically connected with electromagnetic valve, infrared inductor is to electromagnetic valve signal opened, electromagnetic valve is opened, now water reaches the draining valve opening of draining valve lower end from the water side of electromagnetic valve, under the effect of water pressure, be located at the push rod upwards jack-up in housing, move upward from the connection chain driving the lifting rod other end to connect, and then mentioned the water shutoff rubber being sealed in drain pipe port, water in water tank just carries out draining through drain pipe port, realize the function of bath.After human body or hand leave, the signal that infrared inductor is closed to electromagnetic valve one, closed electromagnetic valve, water has just terminated in the water inlet of electromagnetic valve, without under the effect of water pressure, the push rod of draining valve relies on self return spring inner to reset, and lifting rod also falls downwards, and then water shutoff rubber falls the mouth that again blocks the drain, stop draining.Simultaneously because the water in water tank is discharged, the water level decreasing of water tank, the floating ball device of water inflow upper end impels again water inflow to open path, and water carries out again the water filling of a new round through water inflow, ring like this is multiple.
The utility model adopts the structure of current drive-type, non-general motor-driven structure, and product is almost without the restriction in application life, and water tank is interior without motor part and exposed electric wire, therefore product not moisture-sensitive, job stability is high.The utility model transformation difficulty is low, realizes cost low, also can to the transformation of old toilet, lift technique sense.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details;
The structural representation of a kind of automatic flushing device for water closet of Fig. 1 the utility model.
Detailed description of the invention
As shown in Figure 1, a kind of automatic flushing device for water closet of the utility model, described automatic flushing device is located in the water tank of toilet, and described water tank is provided with water inlet pipe mouth 8 and drain pipe port 9, and described flushometer comprises shunt valve 1, water inflow 2, electromagnetic valve 3, drainage element 4 and draining valve 5, the water inlet of shunt valve 1 connects water inlet pipe mouth 8, shunt valve 1 upper end is provided with the first delivery port 11 be connected with water inflow 2 one end, the other end of water inflow 2 is provided with water filling port 21, the upper end of water inflow is provided with stopping means 6, the sidewall of shunt valve is provided with the second delivery port 12, electromagnetic valve 3 and draining valve 5 are arranged side by side in drainage element 4 upper end, the infrared inductor that electromagnetic valve 3 and is located at outside water tank 10 is electrically connected, second delivery port 12 is connected with the water inlet end 31 of electromagnetic valve, the bottom of electromagnetic valve 3 is provided with delivery port, the draining valve opening 51 that delivery port 32 and draining valve 5 lower end of electromagnetic valve are provided with is connected, described draining valve 5 comprises housing 50, be located at the push rod 52 driven by current in housing 50 and the lifting rod 53 be located at outside housing 50, lifting rod 53 is positioned at push rod 52 upper end and with push rod 52 action, one end and the housing 50 of lifting rod 53 are hinged, the other end of lifting rod 53 is connected with one end of a connection chain 7, described drainage element 4 comprises water shutoff rubber 41, the other end of connection chain 7 connects water shutoff rubber 41 one end, water shutoff rubber 41 sealing is arranged in drain pipe port 9, the other end of water shutoff rubber 41 is articulated with bottom drainage element 4.
Described stopping means 6 is floating ball device.
Described second delivery port 12 is connected with the water inlet 31 of electromagnetic valve by the first tube connector 14.
The delivery port 32 of described electromagnetic valve is connected with draining valve opening 51 by the second tube connector 15.
Described draining valve also comprises the return spring resetted by push rod.
The utility model adopts above technical scheme, current realize two shunt by the water inlet pipe mouth of water tank through shunt valve, one road direction carries out water filling through water inflow to water tank by the first delivery port, when water notes the stopping means that certain altitude overflows across the setting of water inflow upper end, as floating ball device, floating ball device work impels water inflow path blockade to stop water filling, another road then arrives electromagnetic valve water inlet through the second delivery port, when human body or hand trigger the infrared inductor be electrically connected with electromagnetic valve, infrared inductor is to electromagnetic valve signal opened, electromagnetic valve is opened, now water reaches the draining valve opening of draining valve lower end from the water side of electromagnetic valve, under the effect of water pressure, be located at the push rod upwards jack-up in housing, move upward from the connection chain driving the lifting rod other end to connect, and then mentioned the water shutoff rubber being sealed in drain pipe port, water in water tank just carries out draining through drain pipe port, realize the function of bath.After human body or hand leave, the signal that infrared inductor is closed to electromagnetic valve one, closed electromagnetic valve, water has just terminated in the water inlet of electromagnetic valve, without under the effect of water pressure, the push rod of draining valve relies on self return spring inner to reset, and lifting rod also falls downwards, and then water shutoff rubber falls the mouth that again blocks the drain, stop draining.Simultaneously because the water in water tank is discharged, the water level decreasing of water tank, the floating ball device of water inflow upper end impels again water inflow to open path, and water carries out again the water filling of a new round through water inflow, ring like this is multiple.
The utility model adopts the structure of current drive-type, non-general motor-driven structure, and product is almost without the restriction in application life, and water tank is interior without motor part and exposed electric wire, therefore product not moisture-sensitive, job stability is high.The utility model transformation difficulty is low, realizes cost low, also can to the transformation of old toilet, lift technique sense.
Claims (5)
1. an automatic flushing device for water closet, described automatic flushing device is located in the water tank of toilet, and described water tank is provided with water inlet pipe mouth and drain pipe port, it is characterized in that: described flushometer comprises shunt valve, water inflow, electromagnetic valve, drainage element and draining valve, the water inlet of shunt valve connects water inlet pipe mouth, shunt valve upper end is provided with the first delivery port be connected with water inflow one end, the other end of water inflow is provided with water filling port, the upper end of water inflow is provided with stopping means, the sidewall of shunt valve is provided with the second delivery port, electromagnetic valve and draining valve are arranged side by side in drainage element upper end, the infrared inductor that electromagnetic valve and is located at outside water tank is electrically connected, second delivery port is connected with the water inlet end of electromagnetic valve, the bottom of electromagnetic valve is provided with delivery port, the draining valve opening that delivery port and the draining valve lower end of electromagnetic valve are provided with is connected, described draining valve comprises housing, be located at the push rod driven by current in housing and the lifting rod be located at outside housing, lifting rod is positioned at push rod upper end and with push rod action, one end of lifting rod and housing hinge, the other end of lifting rod is connected with one end of a connection chain, described drainage element comprises water shutoff rubber, the other end of connection chain connects water shutoff rubber one end, water shutoff rubber seal is arranged in drain pipe port, the other end of water shutoff rubber is articulated with bottom drainage element.
2. a kind of automatic flushing device for water closet according to claim 1, is characterized in that: described stopping means is floating ball device.
3. a kind of automatic flushing device for water closet according to claim 1, is characterized in that: described second delivery port is connected with the water inlet of electromagnetic valve by the first tube connector.
4. a kind of automatic flushing device for water closet according to claim 1, is characterized in that: the delivery port of described electromagnetic valve is connected with draining valve opening by the second tube connector.
5. a kind of automatic flushing device for water closet according to claim 1, is characterized in that: described draining valve also comprises the return spring resetted by push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056775.0U CN204435516U (en) | 2015-01-27 | 2015-01-27 | A kind of automatic flushing device for water closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056775.0U CN204435516U (en) | 2015-01-27 | 2015-01-27 | A kind of automatic flushing device for water closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204435516U true CN204435516U (en) | 2015-07-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520056775.0U Expired - Fee Related CN204435516U (en) | 2015-01-27 | 2015-01-27 | A kind of automatic flushing device for water closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204435516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382141A (en) * | 2022-01-17 | 2022-04-22 | 广东世冠威卫浴有限公司 | Drain valve starter and toilet cistern drain valve |
-
2015
- 2015-01-27 CN CN201520056775.0U patent/CN204435516U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382141A (en) * | 2022-01-17 | 2022-04-22 | 广东世冠威卫浴有限公司 | Drain valve starter and toilet cistern drain valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20210127 |