CN202133440U - Bathtub overflow reminding device - Google Patents
Bathtub overflow reminding device Download PDFInfo
- Publication number
- CN202133440U CN202133440U CN201120190376U CN201120190376U CN202133440U CN 202133440 U CN202133440 U CN 202133440U CN 201120190376 U CN201120190376 U CN 201120190376U CN 201120190376 U CN201120190376 U CN 201120190376U CN 202133440 U CN202133440 U CN 202133440U
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- Prior art keywords
- triode
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- bathtub
- emitting diode
- battery
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- Expired - Fee Related
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Abstract
The utility model discloses a bathtub overflow reminding device which comprises a battery, a magnetic controlled switch, a first light-emitting diode, a second light-emitting diode, a first triode, a second triode, a first resistor, a second resistor, a first capacitor and a second capacitor. One part of the magnetic controlled switch is arranged in an anticipated water level position on the inner side of a bathtub, the other part of the magnetic controlled switch is positioned in the bathtub to ensure that the other part of the magnetic controlled switch is slowly raised to the anticipated water level position with the height of water, and the two parts of the magnetic controlled switch are conducted, so that the effect that an alarm circuit is started in time is achieved.
Description
Technical field
Prompting technology when the utility model relates to Overflow of bathtub more particularly, relates to a kind of Overflow of bathtub alarm set.
Background technology
In the daily life process, no matter be the winter of severe cold or extremely hot summer, bathing all is the good job that favorite was done after hard one day people went home.But will in bathtub, put suitable water but is a quite time taking thing, when particularly the water yield is little, waits 10 minutes sometimes, a quarter of an hour, in addition longer.For saving time, people tend to leave the bathroom and go to handle other things.When being absorbed in other things, people just might forget also discharging water in the bathtub, water put overfill, though can flow out, can not cause water to overflow Kingsoft from gap, can waste many water.
The utility model content
To the above-mentioned defective that exists in the prior art, the purpose of the utility model provides a kind of Overflow of bathtub alarm set, when the water in the bathtub arrives the water level of people's expection, can send warning automatically.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is following:
A kind of Overflow of bathtub alarm set comprises battery, and said battery is connected in series with magnetic switch, and the positive pole of said battery is connected with the positive pole anodal and second light emitting diode of first light emitting diode respectively; The negative pole of first light emitting diode extremely links to each other with the c of first triode, and the negative pole of second light emitting diode extremely links to each other with the c of second triode, and the e utmost point of first triode and the e utmost point of second triode link to each other with the negative pole of battery respectively; The positive pole of said battery also links to each other with an end of first resistance, and the other end of first resistance extremely links to each other with the b of first triode; The positive pole of said battery also links to each other with an end of second resistance, and the other end of second resistance extremely links to each other with the b of second triode; The negative pole of said second light emitting diode also links to each other with the negative pole of first electric capacity, and the positive pole of first electric capacity extremely links to each other with the b of first triode; The negative pole of said first light emitting diode also links to each other with the negative pole of second electric capacity, and the positive pole of second electric capacity extremely links to each other with the b of second triode.
Said first resistance is 68K Ω.
Said second resistance is 100K Ω.
Said first electric capacity is 100 μ F.
Said second electric capacity is 470 μ F.
Compared with prior art; Adopt the Overflow of bathtub alarm set of the utility model; Through the part of magnetic switch being located at the water level place of the inboard expection of bathtub; Another part of magnetic switch is placed on when making its height along with water slowly be increased to the water level place of expection in the bathtub, two part conductings of magnetic switch, thus reach the effect of in good time opening warning circuit.The Overflow of bathtub alarm set of the utility model has used the light warning way, therefore is well suited for deaf person family and uses.For computer, Single-chip Controlling, the Overflow of bathtub alarm set of the utility model is made simpler, and cost is lower, and the effect that plays is identical with the above two.
Description of drawings
Fig. 1 is the circuit diagram of the Overflow of bathtub alarm set of the utility model.
Embodiment
Further specify the technical scheme of the utility model below in conjunction with accompanying drawing and embodiment.
Embodiment
See also shown in Figure 1: a kind of Overflow of bathtub alarm set that the utility model provides; Comprise battery DC; Battery DC is connected in series with magnetic switch K; The positive pole of battery DC is connected with the positive pole anodal and the second light emitting diode D2 of the first light emitting diode D1 respectively; The negative pole of the first light emitting diode D1 extremely links to each other with the c of the first triode BG1, and the negative pole of the second light emitting diode D2 extremely links to each other with the c of the second triode BG2, and the e utmost point of the e utmost point of the first triode BG1 and the second triode BG2 links to each other with the negative pole of battery DC respectively.The positive pole of battery DC also links to each other with an end of first resistance R 1, and the other end of first resistance R 1 extremely links to each other with the b of the first triode BG1; The positive pole of battery DC also links to each other with an end of second resistance R 2; The other end of second resistance R 2 extremely links to each other with the b of the second triode BG2; The negative pole of the second light emitting diode D2 also links to each other with the negative pole of first capacitor C 1; The positive pole of first capacitor C 1 extremely links to each other with the b of the first triode BG1, and the negative pole of the first light emitting diode D1 also links to each other with the negative pole of second capacitor C 2, and the positive pole of second capacitor C 2 extremely links to each other with the b of the second triode BG2.
Preferably, first resistance is 68K Ω, and second resistance is 100K Ω, and first electric capacity is 100 μ F, and second electric capacity is 470 μ F.
Adopt the Overflow of bathtub alarm set of the utility model; Through the part of magnetic switch being located at the water level place of the inboard expection of bathtub; Another part of magnetic switch is placed on when making its height along with water slowly be increased to the water level place of expection in the bathtub; Two part conductings of magnetic switch, thus reach the effect of in good time opening warning circuit.The Overflow of bathtub alarm set of the utility model has used the light warning way, therefore is well suited for deaf person family and uses.For computer, Single-chip Controlling, the Overflow of bathtub alarm set of the utility model is made simpler, and cost is lower, and the effect that plays is identical with the above two.
Those of ordinary skill in the art will be appreciated that; Above embodiment only is the purpose that is used for explaining the utility model; And be not with the qualification of doing the utility model; As long as in the essential scope of the utility model, in the scope to the variation of the above embodiment, claim that modification all will drop on the utility model.
Claims (5)
1. Overflow of bathtub alarm set, it is characterized in that: comprise battery, said battery is connected in series with magnetic switch, and the positive pole of said battery is connected with the positive pole anodal and second light emitting diode of first light emitting diode respectively; The negative pole of first light emitting diode extremely links to each other with the c of first triode, and the negative pole of second light emitting diode extremely links to each other with the c of second triode, and the e utmost point of first triode and the e utmost point of second triode link to each other with the negative pole of battery respectively; The positive pole of said battery also links to each other with an end of first resistance, and the other end of first resistance extremely links to each other with the b of first triode; The positive pole of said battery also links to each other with an end of second resistance, and the other end of second resistance extremely links to each other with the b of second triode; The negative pole of said second light emitting diode also links to each other with the negative pole of first electric capacity, and the positive pole of first electric capacity extremely links to each other with the b of first triode; The negative pole of said first light emitting diode also links to each other with the negative pole of second electric capacity, and the positive pole of second electric capacity extremely links to each other with the b of second triode.
2. Overflow of bathtub alarm set according to claim 1 is characterized in that: said first resistance is 68K Ω.
3. Overflow of bathtub alarm set according to claim 1 is characterized in that: said second resistance is 100K Ω.
4. Overflow of bathtub alarm set according to claim 1 is characterized in that: said first electric capacity is 100 μ F.
5. Overflow of bathtub alarm set according to claim 1 is characterized in that: said second electric capacity is 470 μ F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120190376U CN202133440U (en) | 2011-06-08 | 2011-06-08 | Bathtub overflow reminding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120190376U CN202133440U (en) | 2011-06-08 | 2011-06-08 | Bathtub overflow reminding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202133440U true CN202133440U (en) | 2012-02-01 |
Family
ID=45522206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120190376U Expired - Fee Related CN202133440U (en) | 2011-06-08 | 2011-06-08 | Bathtub overflow reminding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202133440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183097A (en) * | 2014-08-20 | 2014-12-03 | 张小亚 | Automatic water cut-off alarm controller of domestic bathtub |
| CN109099987A (en) * | 2017-06-20 | 2018-12-28 | 高仪股份公司 | For monitoring the monitoring system and sanitary element of the water level in sanitary element |
-
2011
- 2011-06-08 CN CN201120190376U patent/CN202133440U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183097A (en) * | 2014-08-20 | 2014-12-03 | 张小亚 | Automatic water cut-off alarm controller of domestic bathtub |
| CN109099987A (en) * | 2017-06-20 | 2018-12-28 | 高仪股份公司 | For monitoring the monitoring system and sanitary element of the water level in sanitary element |
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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: 20120201 Termination date: 20120608 |