CN202081463U - Leakage-proof device for household tap water - Google Patents
Leakage-proof device for household tap water Download PDFInfo
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- CN202081463U CN202081463U CN201120164686XU CN201120164686U CN202081463U CN 202081463 U CN202081463 U CN 202081463U CN 201120164686X U CN201120164686X U CN 201120164686XU CN 201120164686 U CN201120164686 U CN 201120164686U CN 202081463 U CN202081463 U CN 202081463U
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- tap water
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- household tap
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Abstract
The utility model discloses a leakage-proof device for household tap water, which comprises a flow sensor, an amplifier driving unit, an indicator light alarming unit and a power supply unit, wherein the flow sensor is additionally mounted at a tap water main switch; the amplifier driving unit and the indicator light alarming unit are electrically connected with the flow sensor in sequence; and the power supply unit is electrically connected with the amplifier driving unit. The leakage-proof device for household tap water can overcome the defects in the prior art that the water resource is wasted and the use is inconvenient, and has the advantages of water resource conservation and convenient use.
Description
Technical field
The utility model relates to mechanical field, particularly, relates to a kind of household tap water leak-proof device.
Background technology
At present, it is troublesome problem during people live that tap water leaks always, the running water pipe bursting by freezing can appear in winter, begin after thawing to leak, general resident will it's time to hand over water rate can find that just family leaks, in addition exactly as toilet leak, pipeline recessiveness leaks, particularly pipeline recessiveness is leaked when often waiting you to find, just caused very big loss, leaked in a word and bring no small loss and very big trouble can for people's life.
Usually, when people can stay at home not water, observe water meter and whether rotate and judges whether family leaks.But, just cumbersome when tap water leaks at night.
As seen, in realizing process of the present utility model, the inventor finds to exist at least in the prior art defectives such as waste water resource and use inconvenience.
Summary of the invention
The purpose of this utility model is, at the problems referred to above, proposes a kind of household tap water leak-proof device, to realize conserve water resource and advantage easy to use.
For achieving the above object, the technical solution adopted in the utility model is: a kind of household tap water leak-proof device, comprise the water flow sensing unit that is installed at tap water master switch place, amplification driver element and the indicator lamp alarm unit that is electrically connected with described water flow sensing unit successively, and the power subsystem that is electrically connected with described amplification driver element.
Further, described indicator lamp alarm unit comprises LED light.
Further, described power subsystem comprises power switch.
The household tap water leak-proof device of each embodiment of the utility model, owing to comprise the water flow sensing unit that is installed at tap water master switch place, amplification driver element and the indicator lamp alarm unit that is electrically connected with water flow sensing unit successively, and with amplify the power subsystem that driver element is electrically connected; Can go out the door, judge by the indicator lamp alarm unit whether tap water leaks; Thereby can overcome waste water resource and the defective of using inconvenience in the prior art, to realize conserve water resource and advantage easy to use.
Other features and advantages of the utility model will be set forth in the following description, and, partly from manual, become apparent, perhaps understand by implementing the utility model.The purpose of this utility model and other advantages can realize and obtain by specifically noted structure in the manual of being write, claims and accompanying drawing.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of manual, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the operating principle block diagram according to the utility model household tap water leak-proof device.
In conjunction with the accompanying drawings, Reference numeral is as follows among the utility model embodiment:
The 1-water flow sensing unit; 2-amplifies driver element; 3-indicator lamp alarm unit; The 4-power subsystem.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.
According to the utility model embodiment, provide a kind of household tap water leak-proof device.As shown in Figure 1, present embodiment comprises the water flow sensing unit 1 that is installed at tap water master switch place, amplification driver element 2 and the indicator lamp alarm unit 3 that is electrically connected with water flow sensing unit 1 successively, and with amplify the power subsystem 4 that driver element 2 is electrically connected.Here, indicator lamp alarm unit 3 comprises LED light, and power subsystem 4 comprises power switch.
When using the household tap water leak-proof device of the foregoing description, can close water taps all in the family, turn on the power switch, water flow sensing unit is given the amplification driver element with the signal that has water to flow through in the pipeline, amplify driver element and make LED light long bright, the prompting family has and leaks or the possibility of water; Can valve-off, prevent to leak.
By the household tap water leak-proof device of the foregoing description, need not go out the door and observe water meter, can both reach and judge whether family has the problem of leaking; For example, the front opening power switch of can or going out before sleep is observed the demonstration situation of a few minutes (as 5 minutes) LED light, leaks judging whether, and is easy to operate, simple in structure.
In sum, the household tap water leak-proof device of each embodiment of the utility model, owing to comprise the water flow sensing unit that is installed at tap water master switch place, amplification driver element and the indicator lamp alarm unit that is electrically connected with water flow sensing unit successively, and with amplify the power subsystem that driver element is electrically connected; Can go out the door, judge by the indicator lamp alarm unit whether tap water leaks; Thereby can overcome waste water resource and the defective of using inconvenience in the prior art, to realize conserve water resource and advantage easy to use.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. household tap water leak-proof device, it is characterized in that, comprise the water flow sensing unit that is installed at tap water master switch place, amplification driver element and the indicator lamp alarm unit that is electrically connected with described water flow sensing unit successively, and the power subsystem that is electrically connected with described amplification driver element.
2. household tap water leak-proof device according to claim 1 is characterized in that, described indicator lamp alarm unit comprises LED light.
3. household tap water leak-proof device according to claim 1 is characterized in that described power subsystem comprises power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120164686XU CN202081463U (en) | 2011-05-21 | 2011-05-21 | Leakage-proof device for household tap water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120164686XU CN202081463U (en) | 2011-05-21 | 2011-05-21 | Leakage-proof device for household tap water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202081463U true CN202081463U (en) | 2011-12-21 |
Family
ID=45342101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120164686XU Expired - Fee Related CN202081463U (en) | 2011-05-21 | 2011-05-21 | Leakage-proof device for household tap water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202081463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224632A (en) * | 2016-07-25 | 2016-12-14 | 无锡昊瑜节能环保设备有限公司 | A kind of faucet accident warning device |
-
2011
- 2011-05-21 CN CN201120164686XU patent/CN202081463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224632A (en) * | 2016-07-25 | 2016-12-14 | 无锡昊瑜节能环保设备有限公司 | A kind of faucet accident warning device |
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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: 20111221 Termination date: 20120521 |