CN201654965U - Baby urination reminder - Google Patents
Baby urination reminder Download PDFInfo
- Publication number
- CN201654965U CN201654965U CN2010201649914U CN201020164991U CN201654965U CN 201654965 U CN201654965 U CN 201654965U CN 2010201649914 U CN2010201649914 U CN 2010201649914U CN 201020164991 U CN201020164991 U CN 201020164991U CN 201654965 U CN201654965 U CN 201654965U
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- CN
- China
- Prior art keywords
- baby
- reminder
- capacitive induction
- touch chip
- chip
- 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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- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model relates to a baby urination reminder, which comprises a reminding circuit, and is characterized in that the reminding circuit is arranged inside a sound packet, a capacitive induction touch chip, a voice reminder and a charging power supply are connected with the reminding circuit and internally arranged on the sound packet, and a metal induction sheet extending out of the sound packet is arranged on the capacitive induction touch chip. When the baby urination reminder is used, the metal induction sheet of the capacitive induction touch chip is placed below a baby diaper without directly contacting with skins of a baby. When the diaper is wetted by baby urination, inductive kick is generated by the metal induction sheet of the capacitive induction touch chip with urine, the capacitive induction touch chip transmits output signals to the reminding circuit, and the voice reminder is switched on for voice prompt by the aid of the reminding circuit, thereby reminding people to timely replace the diaper.
Description
Technical field
The utility model relates to a kind of alarm, particularly a kind of baby's urinating reminiscences.
Background technology
The baby needs in time more changing babies' napkin, otherwise may cause harmful effect to baby's skin after urinating, and is unfavorable for infantile health.Because baby's urination time is uncertain, the guardian can't learn in time whether the baby urinates, and more changing babies' napkin is untimely, if whether the baby that checks who does not stop urinates and can influence baby's ortho or play, and labour intensity is big.Having occurred some afterwards on the market can monitor infants urinate wet warning device, and it comprises the wet probe of test urine, alert circuit, and the hummer that is connected with alert circuit.Wet by probe detection urine and to realize the warning of hummer, it exists shortcoming to be: probe is two exposed copper cash positive and negative electrodes substantially, its relative position to two copper cash is had relatively high expectations, urine too far away is difficult for conducting two copper cash, and may cause false alarm because of baby's action after too near, and two copper cash must fix both relative positions by intermediate, and are very inconvenient.
The utility model content
The technical problems to be solved in the utility model provides a kind of simple in structure, baby's urinating reminiscences accurately of reporting to the police.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of baby's urinating reminiscences, comprise alert circuit, its innovative point is: described alert circuit places a sound equipment bag, sound equipment is wrapped and is built-in with the capacitive induction that is connected with alert circuit and touches chip, voice reminder and charge power supply, and described capacitive induction touches chip and is provided with a metal sensing chip that stretches out the sound equipment bag.
Further, described sound equipment bag is provided with clip for outer one jiao.
Advantage of the present utility model is: during use, the metal sensing chip that capacitive induction is touched chip places the baby' diaper below, directly do not contact with infant skin, when diaper is soaked because of the baby urinates, the metal sensing chip that capacitive induction touches chip produces induced potential with urine, capacitive induction touches chip and sends and output signal to alert circuit, connects voice reminder by alert circuit and carries out voice suggestion, and reminds people is changing babies' napkin more in time.
Description of drawings
Fig. 1 is the utility model baby's urinating reminiscences structural representation.
Fig. 2 is the utility model baby's urinating reminiscences circuit theory diagrams.
Embodiment
As shown in Figure 1, the utility model comprises that sound equipment bag 1, voice reminder 2, slide fastener 3, clip 4, alert circuit 5, charge power supply 6, capacitive induction touch chip 7, metal sensing chip 8.
Above-mentioned sound equipment bag 1 carries voice reminder 2, and the side of bag is provided with can be opened or the slide fastener 3 of closed sound equipment bag, and bag is provided with clip 4 for outer one jiao.Alert circuit 5, charge power supply 6 and capacitive induction touch chip 7 and all place in the sound equipment bag 1, and capacitive induction touches chip 7 and is provided with a metal sensing chip 8 that stretches out sound equipment bag 1.Voice reminder 2, charge power supply 6 and capacitive induction touch chip 7 and are connected with alert circuit 5.
Principle of work as shown in Figure 2, the metal sensing chip 8 that capacitive induction touches chip 7 produces induced potential with urine, the output terminal that touches chip 7 through capacitive induction sends signal, connection is serially connected in the normally opened relay coil K in the alert circuit 5, normally opened relay coil K gets electric, adhesive normally opened contact K1.The voice reminder 2 that constitutes the loop of connecting with normally opened contact K1 is connected, and carries out voice reminder.
During use, metal sensing chip 8 places the baby' diaper below, directly do not contact with infant skin, when diaper is soaked because of the baby urinates, metal sensing chip 8 produces induced potential with urine, capacitive induction touches chip 7 and sends and output signal to alert circuit 5, connects voice reminders 2 by alert circuit 5 and carries out voice suggestion, and reminds people is changing babies' napkin more in time.
Claims (2)
1. baby's urinating reminiscences, comprise alert circuit, it is characterized in that: described alert circuit places a sound equipment bag, the sound equipment bag is built-in with the capacitive induction that is connected with alert circuit and touches chip, voice reminder and charge power supply, and described capacitive induction touches chip and is provided with a metal sensing chip that stretches out the sound equipment bag.
2. baby's urinating reminiscences according to claim 1 is characterized in that: described sound equipment bag is provided with clip for outer one jiao.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201649914U CN201654965U (en) | 2010-04-21 | 2010-04-21 | Baby urination reminder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201649914U CN201654965U (en) | 2010-04-21 | 2010-04-21 | Baby urination reminder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201654965U true CN201654965U (en) | 2010-11-24 |
Family
ID=43120210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201649914U Expired - Fee Related CN201654965U (en) | 2010-04-21 | 2010-04-21 | Baby urination reminder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201654965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107019609A (en) * | 2017-06-01 | 2017-08-08 | 龙严 | A kind of Male urine extractor |
-
2010
- 2010-04-21 CN CN2010201649914U patent/CN201654965U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107019609A (en) * | 2017-06-01 | 2017-08-08 | 龙严 | A kind of Male urine extractor |
| CN107019609B (en) * | 2017-06-01 | 2022-03-15 | 龙严 | Male urine suction 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: 20101124 Termination date: 20130421 |