CN202632027U - Control circuit of intelligent closestool - Google Patents
Control circuit of intelligent closestool Download PDFInfo
- Publication number
- CN202632027U CN202632027U CN 201220300011 CN201220300011U CN202632027U CN 202632027 U CN202632027 U CN 202632027U CN 201220300011 CN201220300011 CN 201220300011 CN 201220300011 U CN201220300011 U CN 201220300011U CN 202632027 U CN202632027 U CN 202632027U
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- CN
- China
- Prior art keywords
- circuit
- master controller
- main controller
- electrically connected
- intelligent water
- 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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- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model discloses a control circuit of an intelligent closestool. The control circuit comprises a main controller, a sampling circuit, an execution circuit, a heating circuit, a key and indicating lamp circuit and a voltage stabilization circuit, wherein the sampling circuit is electrically connected with the main controller and supplies a sampling signal to the main controller; the key and indicating lamp circuit is electrically connected with the main controller and supplies a control signal to the main controller; the execution circuit and the heating circuit are electrically connected with the main controller, receive an output instruction of the main controller and execute corresponding operation; and the output end of the voltage stabilization circuit is electrically connected with the main controller and supplies power to the main controller, and the input end of the voltage stabilization circuit is electrically connected with a lithium ion battery pack which is used for supplying power to the intelligent closestool and driving the intelligent closestool to work. The control circuit is not required to be connected with a mains supply and is high in use safety.
Description
Technical field
The utility model relates to a kind of control circuit, specifically is the control circuit of intelligent water toilet pan.
Background technology
Improving constantly of Along with people's living standard; Intelligent water toilet pan is used by increasing family, and the control circuit of the intelligent water toilet pan of prior art comprises master controller, sample circuit, executive circuit, heater circuit, button and indicator light circuit, mu balanced circuit, and sample circuit and master controller electrically connect as master controller sampled signal is provided; Button and indicator light circuit and master controller electrically connect as master controller control signal are provided; Executive circuit, heater circuit are electrically connected the output order that receives master controller and carry out corresponding actions with master controller, the output terminal of mu balanced circuit and master controller electrically connect as its power supply, and the input end of mu balanced circuit is electrically connected with the 220V city; There is following shortcoming in the control circuit of this intelligent water toilet pan: the input end of stabilized voltage supply is electrically connected with the 220V city through plug; Existing in the risk, particularly toilet of leaking electricity has under the situation of more water, and the risk of electric leakage is very big; Leave potential safety hazard; Can work the mischief to the person, and, bring inconvenience for people's daily use in case the intelligent water toilet pan that has a power failure can't use.
The utility model content
The utility model technical matters to be solved is, do not provide need be electrically connected with the city, the control circuit of intelligent water toilet pan safe to use.
For solving the problems of the technologies described above; The control circuit of the intelligent water toilet pan that the utility model provides; Comprise master controller, sample circuit, executive circuit, heater circuit, button and indicator light circuit, mu balanced circuit; Sample circuit and master controller electrically connect as master controller sampled signal are provided, and button and indicator light circuit and master controller electrically connect as master controller control signal is provided, and executive circuit, heater circuit are electrically connected the output order that receives master controller and carry out corresponding actions with master controller; The output terminal of mu balanced circuit and master controller electrically connect as its power supply; The input end of described mu balanced circuit is electrically connected with the lithium ion battery group into the driving intelligent water toilet pan work of intelligent water toilet pan power supply, and the lithium ion battery group drives each circuit working in the intelligent water toilet pan, comprises heater circuit, executive circuit etc.
The output voltage of described lithium ion battery group is the 36V safe voltage.
After adopting above structure, the utility model compared with prior art has following advantage:
The control circuit of intelligent water toilet pan adopts the power supply of lithium battery group, and even lithium battery group output 36V safe voltage is electric leakage; Can not work the mischief to human body yet, safe to use, and after having used the power supply of lithium battery group; This intelligent water toilet pan need not connect civil power, even have a power failure, can normally use yet.
Description of drawings
Fig. 1 is the structured flowchart of the control circuit of the utility model intelligent water toilet pan.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done explanation in further detail.
Structured flowchart by the control circuit of the utility model intelligent water toilet pan shown in Figure 1 can be known; It comprises master controller, sample circuit, executive circuit, heater circuit, button and indicator light circuit, mu balanced circuit; Master controller is a single-chip microcomputer; The sampled point road comprises that waterlevel data collection, water temperature collection, the warm temperature acquisition of seat, skin sense state are gathered, the data acquisition of oven dry fan condition; Executive circuit comprises spray boom extension and contraction control, current control, deodorizing control, illumination and alarm control; Heater circuit comprises water temperature control, seat Wen Wendu control, bake out temperature control, and button comprises each button and the pilot lamp corresponding with each button with indicator light circuit, and mu balanced circuit comprises transformer, rectifier, wave filter, feedback control loop etc.; Sample circuit and master controller electrically connect as master controller sampled signal are provided; Button and indicator light circuit and master controller electrically connect as master controller control signal are provided, and executive circuit, heater circuit are electrically connected the output order that receives master controller and carry out corresponding actions with master controller, and the output terminal of mu balanced circuit and master controller electrically connect as its power supply; The input end of described mu balanced circuit is electrically connected with the lithium ion battery group into the driving intelligent water toilet pan work of intelligent water toilet pan power supply; The lithium ion battery group drives each circuit working in the intelligent water toilet pan, comprises heater circuit, executive circuit etc., lithium battery group output 36V safe voltage.
Below only use preferable instance with regard to the utility model and made explanation, but can not be interpreted as it is the restriction to claim, the structure of the utility model can have other variations, is not limited to said structure.In a word, the various variations of being done in the protection domain of all independent claims at the utility model are all in the protection domain at the utility model.
Claims (2)
1. the control circuit of an intelligent water toilet pan; Comprise master controller, sample circuit, executive circuit, heater circuit, button and indicator light circuit, mu balanced circuit; Sample circuit and master controller electrically connect as master controller sampled signal are provided; Button and indicator light circuit and master controller electrically connect as master controller control signal are provided; Executive circuit, heater circuit are electrically connected with master controller; Receive the output order of master controller and carry out corresponding actions, the output terminal of mu balanced circuit and master controller electrically connect as its power supply, it is characterized in that: the input end of described mu balanced circuit is electrically connected with the lithium ion battery group into the driving intelligent water toilet pan work of intelligent water toilet pan power supply.
2. the control circuit of intelligent water toilet pan according to claim 1, it is characterized in that: the output voltage of described lithium ion battery group is 36V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300011 CN202632027U (en) | 2012-06-26 | 2012-06-26 | Control circuit of intelligent closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300011 CN202632027U (en) | 2012-06-26 | 2012-06-26 | Control circuit of intelligent closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632027U true CN202632027U (en) | 2012-12-26 |
Family
ID=47385205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300011 Expired - Fee Related CN202632027U (en) | 2012-06-26 | 2012-06-26 | Control circuit of intelligent closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632027U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594481A (en) * | 2014-12-15 | 2015-05-06 | 深圳拓邦股份有限公司 | Intelligent toilet bowl |
| CN106759742A (en) * | 2016-12-26 | 2017-05-31 | 九牧厨卫股份有限公司 | A kind of anury intellectual water closet and its flushing water method for heating and controlling |
-
2012
- 2012-06-26 CN CN 201220300011 patent/CN202632027U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594481A (en) * | 2014-12-15 | 2015-05-06 | 深圳拓邦股份有限公司 | Intelligent toilet bowl |
| CN106759742A (en) * | 2016-12-26 | 2017-05-31 | 九牧厨卫股份有限公司 | A kind of anury intellectual water closet and its flushing water method for heating and controlling |
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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 |
Granted publication date: 20121226 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |