CN203532910U - Household water-saving switching device - Google Patents
Household water-saving switching device Download PDFInfo
- Publication number
- CN203532910U CN203532910U CN201320506650.4U CN201320506650U CN203532910U CN 203532910 U CN203532910 U CN 203532910U CN 201320506650 U CN201320506650 U CN 201320506650U CN 203532910 U CN203532910 U CN 203532910U
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- China
- Prior art keywords
- control module
- signal receiver
- signal transmitter
- carry
- fixed
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- Expired - Fee Related
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Abstract
The utility model discloses a household water-saving switching device. The household water-saving switching device comprises an electric water pipe main valve, and further comprises a fixed master control module, a carried control module and a wireless communication module. The fixed master control module is installed in a house, and one output end of the fixed master control module is connected with a controller of the water pipe main valve. The wireless communication module comprises a fixed signal transmitter, a fixed signal receiver, a carried signal transmitter and a carried signal receiver. The fixed signal receiver and the fixed signal transmitter are connected to the input end and the other output end of the master control module respectively. The carried signal receiver and the carried signal transmitter are connected to the input end and the output end of the carried control module respectively. The fixed signal transmitter is communicated with the carried signal receiver through a wireless signal A, and the carried signal transmitter is communicated with the fixed signal receiver through a wireless signal B. According to the household water-saving switching device, whether a person is in the house or not is judged by detecting the wireless signals, and the household water-saving switching device is quite convenient to use.
Description
Technical field
The utility model relates to switch gear field, is specifically related to a kind of home-use water-saving switches.
Background technique
Along with scientific and technological, social progress, environmental pollution problem is day by day serious, and wherein the pollution of water resources is very severe in China's situation, and using water wisely will become the problem that its people must face.Along with life stress is increasing, a lot of young men work away from local, and empty nest old man is more and more, and old man's memory, reactivity are poor, easily forget Guan Shui while going out, existing a large amount of ponding while going home, and waste great lot of water resources, also causes certain economic loss.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of domestic water saving switch gear, can solve old man and go out and forget and cause waste water resource by Guan Shui, causes again the problem of economic loss.
The utility model is achieved through the following technical solutions:
A kind of domestic water saving switch gear, comprise electronic water pipe main valve, also wrap fixedly main control module, carry-on control module, wireless communication module, described fixedly main control module is installed at home, the controller of an one output terminal connecting water pipe main valve, described wireless communication module comprises fixed signal transmitter, fixed signal receiver, carry-on signal transmitter, carry-on signal receiver, described fixed signal receiver and fixed signal transmitter are connected to fixedly input end and another output terminal of main control module, described carry-on signal receiver and with oneself signal transmitter are connected to input end and the output terminal of carry-on control module, between described fixed signal transmitter and with oneself signal receiver and with oneself signal transmitter and fixed signal receiver respectively with A communicating wireless signals and B communicating wireless signals.
Further improvement of the utility model scheme is that described fixedly main control module and with oneself control module are respectively A single-chip microcomputer and B single-chip microcomputer.
Further improvement of the utility model scheme is, the power supply of described carry-on control module is lithium cell, described lithium cell is with carry-on control module, carry-on signal transmitter, signal receiver is encapsulated in housing with oneself, and housing is made into the ornaments of different shaping, both artistic and practical.
The utility model has the advantage of:
One, by the mode of detected wireless signals, whether at home to confirm people, if at home, keep water pipe main valve to open, if in staying out, close water pipe main valve, guarantee not waste water resource, not because water overflows and causes economic loss;
Two, simple in structure, easy to use, do not need manual operation, very convenient.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
A kind of domestic water saving switch gear as shown in Figure 1, comprise electronic water pipe main valve, also wrap fixedly main control module, carry-on control module, wireless communication module, described fixedly main control module is installed at home, the controller of an one output terminal connecting water pipe main valve, described wireless communication module comprises fixed signal transmitter, fixed signal receiver, carry-on signal transmitter, carry-on signal receiver, described fixed signal receiver and fixed signal transmitter are connected to fixedly input end and another output terminal of main control module, described carry-on signal receiver and with oneself signal transmitter are connected to input end and the output terminal of carry-on control module, between described fixed signal transmitter and with oneself signal receiver and with oneself signal transmitter and fixed signal receiver respectively with A communicating wireless signals and B communicating wireless signals, described fixedly main control module and with oneself control module are respectively A single-chip microcomputer and B single-chip microcomputer, described in 3, the power supply of control module is lithium cell with oneself, and described lithium cell is with control module, carry-on signal transmitter, carry-on signal receiver are encapsulated in housing with oneself.
Fixedly main control module regularly sends A wireless signal by fixed signal transmitter, if people at home, signal receiver feeds back to carry-on control module by A wireless signal with oneself, control module is controlled carry-on signal transmitter and is sent B wireless signal with oneself, fixed signal receiver feeds back to fixedly main control module by the B wireless signal receiving, and fixedly master control module controls water pipe main valve is opened; During if people stays out, fixed signal transmitter sends after A wireless signal, and fixed signal receiver does not receive B wireless signal, and fixedly master control module controls water pipe main valve cuts out.
Claims (3)
1. a domestic water saving switch gear, comprise electronic water pipe main valve, it is characterized in that: also wrap fixedly main control module, carry-on control module, wireless communication module, described fixedly main control module is installed at home, the controller of an one output terminal connecting water pipe main valve, described wireless communication module comprises fixed signal transmitter, fixed signal receiver, carry-on signal transmitter, carry-on signal receiver, described fixed signal receiver and fixed signal transmitter are connected to fixedly input end and another output terminal of main control module, described carry-on signal receiver and with oneself signal transmitter are connected to input end and the output terminal of carry-on control module, between described fixed signal transmitter and with oneself signal receiver and with oneself signal transmitter and fixed signal receiver respectively with A communicating wireless signals and B communicating wireless signals.
2. a kind of domestic water saving switch gear as claimed in claim 1, is characterized in that: described fixedly main control module and with oneself control module are respectively A single-chip microcomputer and B single-chip microcomputer.
3. a kind of domestic water saving switch gear as claimed in claim 1, is characterized in that: the power supply of described carry-on control module is lithium cell, and described lithium cell is with control module, carry-on signal transmitter, carry-on signal receiver are encapsulated in housing with oneself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320506650.4U CN203532910U (en) | 2013-08-20 | 2013-08-20 | Household water-saving switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320506650.4U CN203532910U (en) | 2013-08-20 | 2013-08-20 | Household water-saving switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203532910U true CN203532910U (en) | 2014-04-09 |
Family
ID=50419119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320506650.4U Expired - Fee Related CN203532910U (en) | 2013-08-20 | 2013-08-20 | Household water-saving switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203532910U (en) |
-
2013
- 2013-08-20 CN CN201320506650.4U patent/CN203532910U/en not_active Expired - Fee Related
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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: 20140409 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |