CN200997168Y - Automatic alarming device for baby bed wetting - Google Patents
Automatic alarming device for baby bed wetting Download PDFInfo
- Publication number
- CN200997168Y CN200997168Y CN 200720017420 CN200720017420U CN200997168Y CN 200997168 Y CN200997168 Y CN 200997168Y CN 200720017420 CN200720017420 CN 200720017420 CN 200720017420 U CN200720017420 U CN 200720017420U CN 200997168 Y CN200997168 Y CN 200997168Y
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- CN
- China
- Prior art keywords
- baby
- wetting
- alarm
- electrodes
- bed
- 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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Abstract
An infant bed-wetting automatic alarm device is provided, which comprises an LV DC power, an alarm and an electrical lead. The utility model is characterized in that: two electrodes are inlaid on the flexible plastic mesh grid at certain intervals; the rear ends of the two electrodes are separately connected with a flexible lead; the alarm and the DC power are connected between the two flexible leads in series.
Description
Technical field
The utility model relates to infant's nursing device, more specifically is baby's autoalarm of wetting the bed.
Background technology
One of nursing groundwork of infant is the urine of shitting of in time handling child.Traditional way is to prepare a lot of dried diapers, constantly changes, and prevents to urinate wet diaper damage baby's skin." diaper " the miscellaneous diaper that more is to use with good conditionsi, diaper generally divides three layers, and the upper strata is dry and comfortable layer of cloth, and the centre is the high-hydroscopicity absorbent wool, and orlop is the plastics water-resisting layer, also need change absorbent wool after urine once is wet.Diaper mostly is disposable use, waste surprising, not environmental protection, and use cost is very high, and the cotton diaper mode of traditional use, often baby urinates and has wet diaper and can not get timely replacing.The common problem that above-mentioned dual mode exists is: do not have warning device during the baby's urinating diaper, have only by child's sob or experience and judge, often incur loss through delay the more time of changing babies' napkin.
The utility model content
The utility model purpose is the deficiency that exists at above-mentioned prior art, provides a kind of baby the autoalarm of wetting the bed, to remind in time more changing babies' napkin.
The utility model is realized in the following way: baby's autoalarm of wetting the bed, comprise low-voltage dc power supply, alarm, electrical lead, it is characterized in that: two electrodes are separated by a distance, and to be embedded in flexible plastic knitting online, the rear end of two electrodes connects a flexible wire respectively, an alarm of series connection and a direct supply between two flexible wires.
The electric switch of also can connecting between power supply and electrode is so that the control alarm in time cuts out.
More specifically design is: described two electrode reality respectively are one section exposed copper wire line, and these two copper wire lines are separated by, and to be woven in a plastic knitting every 1-3 centimetre online, and power supply is No. 5 dry cells of a joint, and alarm is a music electric bell.
The electrical insulator of described plastic wire for not absorbing water.
During use, the plastics mesh bag that is embedded with two electrodes is placed on the following of baby' diaper or is rolled in the diaper, when baby piss or shit when getting diaper wet, because urine has high conductivity, urine can make two electric pole short circuits, thereby the electric loop of whole warning device is connected, and alarm is reported to the police automatically.When plastic wire takes out together with electrode, leave invading when steeping of urine, because plastic wire does not absorb water, be in state of insulation between two electrodes again, can stop to report to the police.
The utility model also can be used for lower limb paralysis patient's clinical care.
The beneficial effects of the utility model are: easy to use, and when wetting the bed, the baby reports to the police automatically, remind adult's changing babies' napkin more in time.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the electric loop sketch of the utility model embodiment one.
1. plastic mesh 2 among the figure, 3. electrode, 4. electrical lead, 5. electric switch, 6. alarm, 7. direct supply.
Embodiment one: low-voltage dc power supply is that joint No. 5 dry cells (7), alarm (6) are a music electric bell, and two electrodes (2,3) are actual to be one section exposed copper wire line, and these two copper wire lines are separated by and are woven on the plastic mesh (1) every 1-3 centimetre.
During use, the plastic wire (1) that will be embedded with two electrodes (2,3) is placed on the following of baby' diaper or is rolled in the diaper, and when diaper was got in baby's piss wet, urine can make two electric pole short circuits, thereby the electric loop of whole warning device is connected, and alarm (6) is reported to the police automatically.When plastic wire takes out, leave invading when steeping of urine, because plastic wire does not absorb water, be in state of insulation between two electrodes again, stop to report to the police.
Claims (4)
1. baby's autoalarm of wetting the bed, comprise low-voltage dc power supply, alarm, electrical lead, it is characterized in that: two electrodes are separated by a distance, and to be embedded in flexible plastic knitting online, the rear end of two electrodes connects a flexible wire respectively, an alarm of series connection and a direct supply between two flexible wires.
2. the baby as claimed in claim 1 autoalarm of wetting the bed is characterized in that: the electric switch of also connecting between power supply and electrode.
3. the baby as claimed in claim 1 autoalarm of wetting the bed, it is characterized in that: described two electrodes are actual to be one section exposed wire, these two copper wire lines are separated by, and to be woven in a plastic knitting every 1-3 centimetre online, and power supply is No. 5 dry cells of a joint, and alarm is a music electric bell.
4. the baby as claimed in claim 1 autoalarm of wetting the bed is characterized in that: the electrical insulator of described plastics mesh bag for not absorbing water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017420 CN200997168Y (en) | 2007-01-13 | 2007-01-13 | Automatic alarming device for baby bed wetting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017420 CN200997168Y (en) | 2007-01-13 | 2007-01-13 | Automatic alarming device for baby bed wetting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997168Y true CN200997168Y (en) | 2007-12-26 |
Family
ID=38995603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720017420 Expired - Fee Related CN200997168Y (en) | 2007-01-13 | 2007-01-13 | Automatic alarming device for baby bed wetting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997168Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248321A (en) * | 2015-08-28 | 2016-12-21 | 中国特种飞行器研究所 | A kind of Multipurpose water dynamic test model moisture detector |
| CN108053623A (en) * | 2018-01-19 | 2018-05-18 | 国家电网公司 | A kind of alarm |
-
2007
- 2007-01-13 CN CN 200720017420 patent/CN200997168Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248321A (en) * | 2015-08-28 | 2016-12-21 | 中国特种飞行器研究所 | A kind of Multipurpose water dynamic test model moisture detector |
| CN108053623A (en) * | 2018-01-19 | 2018-05-18 | 国家电网公司 | A kind of alarm |
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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: 20071226 |