CN206693354U - A kind of urinal automatic flushing device - Google Patents
A kind of urinal automatic flushing device Download PDFInfo
- Publication number
- CN206693354U CN206693354U CN201720351788.XU CN201720351788U CN206693354U CN 206693354 U CN206693354 U CN 206693354U CN 201720351788 U CN201720351788 U CN 201720351788U CN 206693354 U CN206693354 U CN 206693354U
- Authority
- CN
- China
- Prior art keywords
- infrared sensor
- sensor
- flushing device
- pond body
- urinal
- 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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- Sanitary Device For Flush Toilet (AREA)
Abstract
It the utility model is related to a kind of urinal automatic flushing device, including urine pond body, controller, water-flushing device, object mobile sensor device assembly and liquid level jitter sensor component, the controller is connected to the top of urine pond body, and the water-flushing device is located at the inside of urinal；The object mobile sensor device assembly includes middle infrared sensor and side infrared sensor, and the middle infrared sensor is located at the lower section of controller, and the side infrared sensor is located at the both sides of urine pond body respectively；The liquid level jitter sensor is located on the inwall of urine pond body.Above-mentioned urinal automatic flushing device can decide whether someone in urine, and carry out bath operation according to judged result, prevent the waste for causing water resource because of erroneous judgement；Said apparatus water-saving result is obvious, and market promotion prospect is wide.
Description
Technical field
Toilet flushing technical field is the utility model is related to, specially a kind of urinal automatic flushing device.
Background technology
At present, men's lavatory is commonly used the urinal device of auto-flushing, usually using infrared induction auto-flushing.
But when someone passes by, particularly AT STATION, the place concentrated of harbour, the personnel such as Expressway Service, many people stations are small
Smoking or stayed etc before urinal, someone will be judged by accident in urine, and then trigger infrared switch, make urinal start to rush
Water, cause the waste of water resource.
Utility model content
The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of urinal rush automatically
Water installations, it can be determined that whether someone is in urine, and carries out bath operation according to judged result, prevents from causing water to provide because of erroneous judgement
The waste in source；Said apparatus water-saving result is obvious, and market promotion prospect is wide.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of urinal automatic flushing device, including
Urine pond body, controller, water-flushing device, object mobile sensor device assembly and liquid level jitter sensor component, the controller connection
On the top of urine pond body, the water-flushing device is located at the inside of urinal；The object mobile sensor device assembly includes middle red
Outer sensor and side infrared sensor, the middle infrared sensor are located at the lower section of controller, the side infrared sensing
Device is located at the both sides of urine pond body respectively；The liquid level jitter sensor is located on the inwall of urine pond body.
Further improved as the utility model, the liquid level jitter sensor includes ultrasonic range finder array, institute
State in the roof that ultrasonic range finder array is arranged horizontally in inside urinal body.
Further improved as the utility model, distance of the ultrasonic range finder array away from urine pond body bottom surface is
The difference in height of 40cm~60cm, the side infrared sensor and middle infrared sensor is 45cm~65cm.
Further improved as the utility model, the side infrared sensor is on the symmetrical cloth of middle infrared sensor
Put.
Further improved as the utility model, the side infrared sensor is located in the lateral surface of urine pond body.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
A kind of urinal automatic flushing device of the utility model, it can be determined that whether someone is in urine, and according to
Judged result carries out bath operation, prevents the waste for causing water resource because of erroneous judgement；Said apparatus water-saving result is obvious, and market pushes away
Extensively have a extensive future.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is the structural representation of the utility model urinal automatic flushing device.
In figure：1st, controller；2nd, middle infrared sensor；3rd, urine pond body；4th, ultrasonic range finder array；5th, wash by water
Device；6th, side infrared sensor.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of urinal automatic flushing device as shown in Figure 1, it can be determined that whether someone is in urine, and is tied according to judgement
Fruit carries out bath operation, prevents the waste for causing water resource because of erroneous judgement.Above-mentioned automatic flushing device includes urine pond body 3, control
Device 1, water-flushing device 5, object mobile sensor device assembly and liquid level jitter sensor component processed；It is red among object mobile sensor device assembly
Outer sensor 2 and side infrared sensor 6, middle infrared sensor 2 are located at the lower section of controller 1, and side infrared sensor 6 divides
Not Wei Yu urine pond body 3 both sides.
Middle infrared sensor 2 and side infrared sensor 6 can sense whether someone comes first, and according to each infrared
The different time signal of sensor judges stop or elapsed time of the people before urinal.
When controller 1 receives the signal of object mobile sensor device assembly and judges that someone stops, when someone is in urinal
When preceding residence time is more than 2s, controller 1 can send open signal, liquid level jitter sensor group to liquid level jitter sensor component
Whether the liquid level that part can calculate urinal body bottom exceedes stable threshold value, so as to judge whether liquid level is shaken, and to control
Device 1 processed sends detection signal；When controller 1 receives the liquid level dither signal of liquid level jitter sensor component, sent to water-flushing device 5
Open signal, the hydrophone 5 that otherwise do not liquidate send any signal.
When object movable sensor component detection to people is left before urine pond body, controller 1 sends pass to water-flushing device 5
Signal is closed, the bath of water-flushing device 5 terminates.
Further, controller 1 is connected to the top of urine pond body 3, and water-flushing device 5 is located at the inside of urinal 1；Liquid level is trembled
Dynamic sensor is located on the inwall of urine pond body 3.
Further, liquid level jitter sensor includes ultrasonic range finder array 4,4 horizontal cloth of ultrasonic range finder array
Put on the roof inside urine pond body 3.
Further, distance of the ultrasonic range finder array 4 away from the bottom surface of urine pond body 3 is 40cm~60cm, and side is infrared
The difference in height of sensor 6 and middle infrared sensor 2 is 45cm~65cm.
Further, side infrared sensor 6 is arranged symmetrically on middle infrared sensor 2.
It the above is only concrete application example of the present utility model, do not form any limit to the scope of protection of the utility model
System.All technical schemes formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (5)
1. a kind of urinal automatic flushing device, including urine pond body, controller and water-flushing device, the controller are connected to urine
The top of pond body, the water-flushing device are located at the inside of urine pond body, it is characterised in that：Also include object mobile sensor device assembly and
Liquid level jitter sensor component；The object mobile sensor device assembly includes middle infrared sensor and side infrared sensor,
The middle infrared sensor is located at the lower section of controller, and the side infrared sensor is located at the both sides of urine pond body respectively；
The liquid level jitter sensor is located on the inwall of urine pond body.
2. urinal automatic flushing device according to claim 1, it is characterised in that：The liquid level jitter sensor includes
Ultrasonic range finder array, the ultrasonic range finder array are arranged horizontally in the roof inside urinal body.
3. urinal automatic flushing device according to claim 2, it is characterised in that：The ultrasonic range finder array away from
The distance of urine pond body bottom surface is 40cm~60cm.
4. urinal automatic flushing device according to claim 3, it is characterised in that：The side infrared sensor on
Middle infrared sensor is arranged symmetrically, the difference in height of the side infrared sensor and middle infrared sensor for 45cm~
65cm。
5. urinal automatic flushing device according to claim 4, it is characterised in that：The side infrared sensor is located at
In the lateral surface of urine pond body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351788.XU CN206693354U (en) | 2017-04-06 | 2017-04-06 | A kind of urinal automatic flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351788.XU CN206693354U (en) | 2017-04-06 | 2017-04-06 | A kind of urinal automatic flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206693354U true CN206693354U (en) | 2017-12-01 |
Family
ID=60440491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351788.XU Expired - Fee Related CN206693354U (en) | 2017-04-06 | 2017-04-06 | A kind of urinal automatic flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206693354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487425A (en) * | 2018-04-23 | 2018-09-04 | 佛山市旅行青蛙科技有限公司 | A kind of Intelligent bathroom |
-
2017
- 2017-04-06 CN CN201720351788.XU patent/CN206693354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487425A (en) * | 2018-04-23 | 2018-09-04 | 佛山市旅行青蛙科技有限公司 | A kind of Intelligent bathroom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20190406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |