CN212896666U - Double-starting type flushing device - Google Patents
Double-starting type flushing device Download PDFInfo
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- CN212896666U CN212896666U CN202021386950.XU CN202021386950U CN212896666U CN 212896666 U CN212896666 U CN 212896666U CN 202021386950 U CN202021386950 U CN 202021386950U CN 212896666 U CN212896666 U CN 212896666U
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Abstract
The utility model relates to a sanitary wares field specifically is a two start-up formula bath device, including feed pipe, main bath solenoid valve, vice bath solenoid valve, downcomer, first switch and second switch, main bath solenoid valve and vice bath solenoid valve are parallelly connected between feed pipe and downcomer, first switch is used for starting main bath solenoid valve, the second switch is used for starting vice bath solenoid valve. Compared with the prior art, the utility model discloses two start-up formula bath device's beneficial effect does: through the main bath solenoid valve that starts by first switch, need not the touching can wash by water, clean health, and when first switch was out of order, the accessible was washed by the vice bath solenoid valve that the second switch started and has been avoided the unable condition of washing by water.
Description
Technical Field
The utility model relates to a sanitary wares field specifically is a two start-up formula bath device.
Background
The inductive switch can induce the human body in the detection area through the probe and send a start-stop instruction to the actuating mechanism, and is widely applied to various occasions of production and life at present. CN202831144U discloses bathroom intelligence accuse water installation, including squatting pan, squatting pan connection downcomer, downcomer connection control valve, control valve connection feed pipe, control valve connection central controller, central controller connects transformer, probe one and probe two respectively, and control valve, central controller, transformer, probe one and probe two all set up in the position that is close to the roof, and the searchlighting line of probe one is perpendicular with the roof, and the searchlighting line of probe two is 45 contained angles with the roof. Through probe one and probe two, need not the touching can start towards just, clean health, but, in the in-service use, the probe receives environmental factor to influence great, for example the temperature can influence the sensitivity of heat release electric probe, and illumination intensity can influence laser probe's sensitivity etc. when someone is like the lavatory, if the probe is malfunctioning, can lead to the control valve not to move, and then causes unable towards just.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above-mentioned prior art, provide a two start-up formula bath device, through the main bath solenoid valve that is started by first switch, do not need the touching to wash by water, clean health, when first switch is malfunctioning, the accessible is washed by water by the vice bath solenoid valve that the second switch started, avoids the unable condition of washing by water.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize: a double-starting flushing device comprises a water supply pipe, a main flushing electromagnetic valve, an auxiliary flushing electromagnetic valve, a sewer pipe, a first switch and a second switch, wherein the main flushing electromagnetic valve and the auxiliary flushing electromagnetic valve are connected between the water supply pipe and the sewer pipe in parallel; the second switch is used for starting the auxiliary flushing electromagnetic valve.
The technical proposal of the utility model is also that: the waste discharging component comprises a three-way pipe and a one-way valve; the three-way pipe is provided with a first connector, a second connector and a third connector, the first connector is connected with outlets of the main flushing electromagnetic valve and the auxiliary flushing electromagnetic valve, the second connector is connected with an upper port of the sewer pipe, and the third connector is connected with the one-way valve; the one-way valve is communicated from the outside of the three-way pipe to the inside of the three-way pipe in a one-way mode. In the intelligent toilet water control device disclosed in CN202831144U, the first probe and the second probe are disposed near the roof, and in order to prevent the wiring from affecting the indoor appearance and reduce the high failure rate caused by the overlong wires, the control valve and the central processor need to be disposed near the roof (for example, between the ceiling and the roof) to be as close as possible to the first probe and the second probe. In the actual use process, the control valve controls the upper port of the sewer pipe to be stopped after flushing is finished, partial water is remained in the sewer pipe under the action of atmospheric pressure, the remained water slowly flows into the squatting pan due to poor system sealing, the partial water cannot play a role of flushing, water resource waste is caused, and in addition, the misjudgment of a user on the fault of the flushing device is caused, and the user experience degree is influenced. By adopting the technical scheme, when the main flushing electromagnetic valve or the auxiliary flushing electromagnetic valve is opened, the check valve closes the third interface under the action of water pressure to prevent water from leaking; when main bath solenoid valve and vice bath solenoid valve end, under the effect of sewer internal storage water gravity, the spring force is overcome to the case of check valve, opens the third interface, and external and the inside intercommunication of downcomer make to deposit water and flow out fast under the atmospheric pressure effect, and this part of water can play the effect of washing the stool, prevents the water waste, in addition, can also avoid the user to the erroneous judgement that the bath device broke down, improves user experience degree.
The technical proposal of the utility model is also that: the second switch is a manual switch.
The technical proposal of the utility model is also that: the lower end of the sewer pipe is connected with the squatting pan, the first switch is installed on a ceiling above the squatting pan, and the second switch is installed on a wall on one side of the squatting pan.
The technical proposal of the utility model is also that: the lower end of the sewer pipe is connected with the urinal, the first switch is installed on a ceiling above the urinal, and the second switch is installed on a wall on one side of the urinal.
The technical proposal of the utility model is also that: the second switch is an adjustable delay switch. Adopt this technical scheme, through adjustable time delay switch, can control vice bath time of washing by water solenoid valve, for example: when the cleaning personnel perform daily cleaning, the flushing time is short, and the water supply pressure is low in the process; when the excrement volume is normal, the flushing time is moderate, and the water supply pressure is normal in the process; when the excrement volume is larger, the flushing time is longer, and the water supply pressure is larger in the process. The purpose of saving water is achieved by adjusting the water flushing time.
The technical proposal of the utility model is also that: the second switch is a proximity switch.
The technical proposal of the utility model is also that: the first switch is an infrared induction switch, an ultrasonic induction switch, a laser induction switch or a radar induction switch.
Compared with the prior art, the utility model discloses two start-up formula bath device's beneficial effect does: through the main bath solenoid valve that starts by first switch, need not the touching can wash by water, clean health, and when first switch was out of order, the accessible was washed by the vice bath solenoid valve that the second switch started and has been avoided the unable condition of washing by water.
Drawings
Fig. 1 is a schematic structural view of a dual-activation flush apparatus according to an embodiment.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of a dual-activation flush apparatus according to a second embodiment.
In the figure: 1. the water supply system comprises a water supply pipe, 2 a main flushing electromagnetic valve, 3 an auxiliary flushing electromagnetic valve, 4 a sewer pipe, 5 a first switch, 6 a second switch, 7 a three-way pipe, 8 a one-way valve, 9 a squatting pan, 10 a ceiling, 11 and a urinal.
Detailed Description
The following examples are further illustrative of the present invention, but the present invention is not limited thereto. Because of the utility model discloses it is more complicated, therefore embodiment is only right the utility model discloses a point part carries out the detail, the utility model discloses the part of not detail all can adopt prior art.
Example 1:
as shown in fig. 1 and 2, a dual start type flushing device includes a water supply pipe 1, a main flushing solenoid valve 2, an auxiliary flushing solenoid valve 3, a sewer pipe 4, a first switch 5, a second switch 6, and a waste discharge assembly.
The main flushing electromagnetic valve 2 and the auxiliary flushing electromagnetic valve 3 are connected in parallel between the water supply pipe 1 and the sewer pipe 4, the first switch 5 is a laser induction switch, the first switch 5 is used for starting the main flushing electromagnetic valve 2, and the first switch 5 is an induction switch; the second switch 6 is used for starting the auxiliary flushing electromagnetic valve 3, the second switch 6 is a manual switch, specifically is a proximity switch, and the second switch 6 is an adjustable delay switch.
The waste discharge assembly comprises a three-way pipe 7 and a one-way valve 8. The three-way pipe 7 is provided with a first connector, a second connector and a third connector, the first connector is connected with outlets of the main flushing electromagnetic valve 2 and the auxiliary flushing electromagnetic valve 3, the second connector is connected with an upper port of the sewer pipe 4, and the third connector is connected with the one-way valve 8. The one-way valve 8 is communicated with the inside of the three-way pipe 7 in a one-way mode from the outside of the three-way pipe 7.
The lower end of the sewer pipe 4 is connected with a squatting pan 9, the first switch 5 is installed on a ceiling 10 above the squatting pan 9, and the second switch 6 is installed on a wall on one side of the squatting pan 9.
Through the main flush water solenoid valve 2 that is started by first switch 5, need not the touching and to wash by water, clean health, when first switch 5 was out of order because environmental factor such as illumination, the accessible was washed by water by the vice flush water solenoid valve 3 that second switch 6 started, had avoided the condition of unable bath by water.
When the main flushing electromagnetic valve 2 or the auxiliary flushing electromagnetic valve 3 is opened, the check valve 8 closes the third interface under the action of water pressure to prevent water from leaking; when main bath solenoid valve 2 and vice bath solenoid valve 3 end, under the effect of sewer pipe 4 internal water gravity, the spring force is overcome to the case of check valve 8, opens the third interface, external and the inside intercommunication of sewer pipe 4, under the atmospheric pressure effect, make and deposit water and flow out fast, this part of water can play the effect of flushing the stool, prevent the water waste, in addition, can also avoid the user to the erroneous judgement that the bath device broke down, improve user experience degree.
Through adjustable delay switch, can control vice bath time of washing by water solenoid valve 3, it is specific: when cleaning personnel carry out daily cleaning, the flushing time is set to be 4 seconds, and the water supply pressure is low in the process; when the stool volume in the squatting pan 9 is normal, the flushing time is set to be 8 seconds, and the water supply pressure is normal in the process; when the water supply pressure of the squatting pan 9 is small, the flushing time is set to 12 seconds, and the water supply pressure is large in the process. The purpose of saving water is achieved by adjusting the water flushing time.
Example 2:
as shown in fig. 3, as shown in fig. 1 and 2, a dual start type flushing device includes a water supply pipe 1, a main flushing solenoid valve 2, an auxiliary flushing solenoid valve 3, a sewer pipe 4, a first switch 5, a second switch 6 and a waste discharge assembly.
The main flushing electromagnetic valve 2 and the auxiliary flushing electromagnetic valve 3 are connected in parallel between the water supply pipe 1 and the sewer pipe 4, the first switch 5 is a laser induction switch, the first switch 5 is used for starting the main flushing electromagnetic valve 2, and the first switch 5 is an induction switch; the second switch 6 is used for starting the auxiliary flushing electromagnetic valve 3, and the second switch 6 is a manual switch and is an adjustable delay switch.
The waste discharge assembly comprises a three-way pipe 7 and a one-way valve 8. The three-way pipe 7 is provided with a first connector, a second connector and a third connector, the first connector is connected with outlets of the main flushing electromagnetic valve 2 and the auxiliary flushing electromagnetic valve 3, the second connector is connected with an upper port of the sewer pipe 4, and the third connector is connected with the one-way valve 8. The one-way valve 8 is communicated with the inside of the three-way pipe 7 in a one-way mode from the outside of the three-way pipe 7.
The lower end of the sewer pipe 4 is connected with a urinal 11, the first switch is installed on a ceiling 10 above the urinal 11, and the second switch 6 is installed on a wall on one side of the urinal.
Through the main flush water solenoid valve 2 that is started by first switch 5, need not the touching and to wash by water, clean health, when first switch 5 was out of order because environmental factor such as illumination, the accessible was washed by water by the vice flush water solenoid valve 3 that manual switch 6 switches started, had avoided the unable condition of washing by water.
When the main flushing electromagnetic valve 2 or the auxiliary flushing electromagnetic valve 3 is opened, the check valve 8 closes the third interface under the action of water pressure to prevent water from leaking; when main bath solenoid valve 2 and vice bath solenoid valve 3 end, under the effect of sewer pipe 4 internal water gravity, the spring force is overcome to the case of check valve 8, opens the third interface, and external and 4 inside intercommunications of sewer pipe make and deposit water and flow out fast, and this part of water can play the effect of washing the stool, prevents the water waste, in addition, can also avoid the user to the erroneous judgement that the bath device broke down, improves user experience degree.
Through adjustable delay switch, can control vice bath time of washing by water solenoid valve 3, it is specific: when cleaning personnel carry out daily cleaning, the flushing time is set to be 4 seconds, and the water supply pressure is low in the process; when the stool volume in the squatting pan 9 is normal, the flushing time is set to be 8 seconds, and the water supply pressure is normal in the process; when the water supply pressure of the squatting pan 9 is small, the flushing time is set to 12 seconds, and the water supply pressure is large in the process. The purpose of saving water is achieved by adjusting the water flushing time.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. A double-starting flushing device is characterized in that: the water supply device comprises a water supply pipe (1), a main flushing electromagnetic valve (2), an auxiliary flushing electromagnetic valve (3), a sewer pipe (4), a first switch (5) and a second switch (6), wherein the main flushing electromagnetic valve (2) and the auxiliary flushing electromagnetic valve (3) are connected in parallel between the water supply pipe (1) and the sewer pipe (4), the first switch (5) is used for starting the main flushing electromagnetic valve (2), and the first switch (5) is an induction switch; the second switch (6) is used for starting the auxiliary flushing electromagnetic valve (3).
2. A dual actuation flush device according to claim 1, wherein: the waste discharging component comprises a three-way pipe (7) and a one-way valve (8); the three-way pipe (7) is provided with a first connector, a second connector and a third connector, the first connector is connected with outlets of the main flushing electromagnetic valve (2) and the auxiliary flushing electromagnetic valve (3), the second connector is connected with an upper port of the sewer pipe (4), and the third connector is connected with the one-way valve (8); the one-way valve (8) is communicated with the inside of the three-way pipe (7) in a one-way mode from the outside of the three-way pipe (7).
3. A dual activation flush device as claimed in claim 1 or claim 2, wherein: the second switch (6) is a manual switch.
4. A dual actuation flush device according to claim 3, wherein: the lower end of the sewer pipe (4) is connected with a squatting pan (9), the first switch (5) is installed on a ceiling (10) above the squatting pan (9), and the second switch (6) is installed on a wall on one side of the squatting pan (9).
5. A dual actuation flush device according to claim 3, wherein: the lower end of the sewer pipe (4) is connected with a urinal (11), the first switch is installed on a ceiling (10) above the urinal (11), and the second switch (6) is installed on a wall on one side of the urinal.
6. A dual actuation flush device according to claim 3, wherein: the second switch (6) is an adjustable delay switch.
7. A dual actuation flush device according to claim 3, wherein: the second switch (6) is a proximity switch.
8. A dual activation flush device as claimed in claim 1 or claim 2, wherein: the first switch (5) is an infrared induction switch, an ultrasonic induction switch, a laser induction switch or a radar induction switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021386950.XU CN212896666U (en) | 2020-07-14 | 2020-07-14 | Double-starting type flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021386950.XU CN212896666U (en) | 2020-07-14 | 2020-07-14 | Double-starting type flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212896666U true CN212896666U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021386950.XU Active CN212896666U (en) | 2020-07-14 | 2020-07-14 | Double-starting type flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212896666U (en) |
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2020
- 2020-07-14 CN CN202021386950.XU patent/CN212896666U/en active Active
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