CN201106218Y - Flushing machine group control apparatus capable of enacting flushing quantity in intelligent public lavatory management system - Google Patents
Flushing machine group control apparatus capable of enacting flushing quantity in intelligent public lavatory management system Download PDFInfo
- Publication number
- CN201106218Y CN201106218Y CNU2007201136593U CN200720113659U CN201106218Y CN 201106218 Y CN201106218 Y CN 201106218Y CN U2007201136593 U CNU2007201136593 U CN U2007201136593U CN 200720113659 U CN200720113659 U CN 200720113659U CN 201106218 Y CN201106218 Y CN 201106218Y
- Authority
- CN
- China
- Prior art keywords
- flushing
- flusher
- urinal
- chip microcomputer
- management system
- 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
The utility model discloses a flusher cluster control device which can set water consumption for flushing in an intelligent public lavatory management system, being characterized in that three groups of marker bits are adopted for setting and differentiating a urinal flusher and a squatting pan and the quantity of the urinal flushers and the squatting pans as well as setting water consumption for flushing. The marker bit is a group of micro switches and one end of the micro switch which controls the market bit is connected with the input end of a single-chip microcomputer while the other end of the micro switch is connected with the ground. An I/O input end of the single-chip microcomputer is connected with the output end of the circuit of an ultrasonic sensor. An I/O output end of the single-chip microcomputer is connected with an electromagnetical valve control circuit. The flusher cluster control device of the utility model has the advantages that integrated control of the urinal flusher and the squatting pan is adopted. The urinal flusher and the squatting pan as well as the quantity of the urinal flushers and the squatting pans are set through the marker bits, therefore the squatting pan can differentiate urinal flushing from stool flushing and the urinal flusher and the squatting pan can automatically set the water consumption for flushing. The flusher cluster control device of the utility model can be applicable to different service environments and widely applied to automatic flushing control in an intelligent public lavatory management system, has an excellent water-saving effect and can save the resource of the single-chip microcomputer as well.
Description
Technical field
The utility model relates to a kind of bath apparatus, the water flushing device group-controlling device in particularly a kind of intelligent public lavatory management system of setting discharging quantity of water.
Background technology
Before the utility model, the flushometer one that generally adopts in the public lavatory is to adopt urine bath device and pan to control respectively, and promptly a bath device needs a control device, causes the mcu resource waste; The 2nd, pan can not be distinguished the excrements bath; The 3rd, there is judgement in the infrared induction mode and operates out of control; The 4th, discharging quantity of water can not set up on their own.Applying of influence bath device.
Summary of the invention
The purpose of this utility model provides the water flushing device group-controlling device in a kind of intelligent public lavatory management system of setting discharging quantity of water.
The technical scheme that its technical problem that solves the utility model adopts is: comprise ultrasonic sensor; It is characterized in that having three group mark positions,, set and distinguish the quantity of urine bath device and pan and set discharging quantity of water in order to set and to distinguish urine bath device and pan.Described flag bit is one group of microswitch, and an end of the microswitch of control flag bit is connected other end ground connection with the input of single-chip microcomputer.The I/O input of single-chip microcomputer is connected with the output of ultrasonic sensor, and the I/O output of single-chip microcomputer is connected with solenoid valve control circuit.
The beneficial effects of the utility model are to adopt urine bath device and the control of pan integral type, set the quantity of urine bath device and pan and urine bath device and pan by flag bit, pan can be distinguished the excrements bath, and urine bath device and pan can set up discharging quantity of water on their own.Adapt to different environments for use, water-saving result well also can be saved mcu resource, is widely used in the auto-flushing control in the intelligent public lavatory management system.
Description of drawings
The utility model is described in further detail below by accompanying drawing.
Accompanying drawing 1 is an electrical schematic diagram of the present utility model.
The specific embodiment
Consult Fig. 1.Single-chip microcomputer is a 8-bit microcontroller among the figure, and embodiment is PIC16C67.
The utility model comprises ultrasonic sensor; Adopt flag bit to set and distinguish the quantity of urine bath device and pan and urine bath device and pan and set the discharging quantity of water of urine bath device and pan.Described flag bit B
1B
2, B
3B
4, B
5Be three groups of microswitches, an end of the microswitch of control flag bit is connected other end ground connection with input I/O (1), I/O (2), I/O (3), I/O (4), the I/O (5) of single-chip microcomputer.The connection of microswitch is represented different controlling parameter with the various combination of disconnection.Present embodiment is by flag bit B
1Set urine bath device and pan, B
1Be broken as urine bath device, B
1Ground connection is pan.By flag bit B
2, B
3Set the quantity of urine bath device and pan, B
2Disconnection, B
3Be broken as 2, B
2Disconnection, B
3Be connected to 6, B
2Connection, B
3Be connected to 8, Embodiment B
2Connection, B
3The quantity that disconnects expression urine bath device and pan is 4; B
4, B
5Set the discharging quantity of water of urine bath device and pan.B
4, B
5Be the standard amount of washing open during disconnection, promptly set 0.5 liter of the preceding bath of urine, 3 liters of little flushing the toilet after use; Little flushing the toilet after use is 3 liters when setting pan, 6 liters of big flushing the toilet after use.All the other B
4, B
5Connection and disconnect the different discharging quantity of water of expression.
The I/O output of single-chip microcomputer is connected with solenoid valve control circuit, and the present embodiment connected mode is: 16 I/O output I/O (6) of single-chip microcomputer PIC16C67, I/O (7), I/O (8); I/O (9), I/O (10), I/O (11), I/O (12); I/O (13), I/O (14), I/O (15), I/O (16); I/O (17), I/O (18), I/O (19), I/O (20), I/O (21) respectively with switch transistor T
1-1, T
1-2, T
1-3, T
1-4T
2-1, T
2-2, T
2-3, T
2-4T
3-1, T
3-2, T
3-3, T
3-4T
4-1, T
4-2, T
4-3, T
4-4Input be connected T
1-1, T
1-2, T
1-3, T
1-4T
2-1, T
2-2, T
2-3, T
2-4T
3-1, T
3-2, T
3-3, T
3-4T
4-1, T
4-2, T
4-3, T
4-4Colelctor electrode respectively with electrically-controlled valve M
1, M
2, M
3, M
4Coil is connected.
The I/O input of single-chip microcomputer is connected with the output of ultrasonic sensor, S1, S2, S3, S4 is a ultrasonic sensor, D1, D2, D3, D4 is the ultrasonic wave driver module, E1, E2, E3, E4 is a gate circuit, ultrasonic sensor S1, S2, S3, S4 respectively with ultrasonic wave driver module D1, D2, D3, D4 is connected, ultrasonic wave driver module D1, D2, D3, the output of D4 is AND circuit E1 respectively, E2, E3, E4 is connected, ultrasonic wave driver module D1, D2, D3, another output of D4 and gate circuit E1, E2, E3, the E4 output respectively with single-chip microcomputer PIC16C67 input I/O (22), I/O (23), I/O (24), I/O (25), I/O (26), I/O (27), I/O (28), I/O (29) is connected.
Claims (1)
1, the water flushing device group-controlling device in a kind of intelligent public lavatory management system of setting discharging quantity of water comprises ultrasonic sensor; It is characterized in that having three group mark positions, described flag bit is one group of microswitch, and an end of the microswitch of control flag bit is connected other end ground connection with the input of single-chip microcomputer; The I/O input of single-chip microcomputer is connected with the output of ultrasonic sensor, and the I/O output of single-chip microcomputer is connected with solenoid valve control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201136593U CN201106218Y (en) | 2007-08-23 | 2007-08-23 | Flushing machine group control apparatus capable of enacting flushing quantity in intelligent public lavatory management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201136593U CN201106218Y (en) | 2007-08-23 | 2007-08-23 | Flushing machine group control apparatus capable of enacting flushing quantity in intelligent public lavatory management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201106218Y true CN201106218Y (en) | 2008-08-27 |
Family
ID=39958017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201136593U Expired - Fee Related CN201106218Y (en) | 2007-08-23 | 2007-08-23 | Flushing machine group control apparatus capable of enacting flushing quantity in intelligent public lavatory management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201106218Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914556A (en) * | 2019-04-01 | 2019-06-21 | 河南工业大学 | A kind of multi-functional lavatory tool induction flush switch |
-
2007
- 2007-08-23 CN CNU2007201136593U patent/CN201106218Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914556A (en) * | 2019-04-01 | 2019-06-21 | 河南工业大学 | A kind of multi-functional lavatory tool induction flush switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 |