CN201662874U - Wet diaper alarm - Google Patents
Wet diaper alarm Download PDFInfo
- Publication number
- CN201662874U CN201662874U CN2010201713287U CN201020171328U CN201662874U CN 201662874 U CN201662874 U CN 201662874U CN 2010201713287 U CN2010201713287 U CN 2010201713287U CN 201020171328 U CN201020171328 U CN 201020171328U CN 201662874 U CN201662874 U CN 201662874U
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- China
- Prior art keywords
- electrodes
- urine
- alarm device
- pair
- wet
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- Expired - Fee Related
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Abstract
The utility model relates to a wet diaper alarm which comprises an audible alarm and is characterized in that the wet diaper alarm also comprises a wet diaper detector which comprises a tail cushion layer made of fabric, a pair of electrodes, a pair of electrode outgoing lines and a flexible socket, wherein the tail cushion layer consists of a cushion body and a cushion tail; the electrodes consist of flexible strip-type conducting films which are uniformly distributed and laid on the cushion body in an interlacing way; the electrode outgoing lines consist of flexible strip-type conducting films which are laid on the cushion tail; two ends of the electrode outgoing line are respectively connected with the electrodes and the flexible socket; and the input end of the audible alarm is connected with the flexible socket through a plug. The utility model has the benefits of small size, light weight, high sensitivity, low cost and comfortable use.
Description
Technical field
The utility model relates to a kind of urine-wet alarm device, belongs to baby's commodity.
Background technology
At present, existing bed-wetting alarm includes audible-visual annunciator, the wet test section of urine, connects lead etc., and its shortcoming is as follows: (1) complex structure, cost are higher, and price is about 35 yuan; (2) bed course is not soft, and the baby uses uncomfortable; (3) power consumption is big; (4) use inconvenience.
The utility model content
Technical problem to be solved in the utility model provides the urine-wet alarm device that a kind of volume is little, in light weight, highly sensitive, cost is low, use is comfortable.
The utility model solve its technical matters practical technical scheme:
The utility model includes the acoustic alarm device, it is characterized in that it also includes the wet detecting device of urine; The wet detecting device of described urine includes magnetic tape trailer bed course, pair of electrodes, pair of electrodes extension line, the flexible socket of being made by cloth; Described magnetic tape trailer bed course is made up of pad and pad tail; Described pair of electrodes is made up of the staggered uniform flexible bar type conducting film on the pad that is laid in; Described pair of electrodes extension line is made up of the flexible bar type conducting film on the pad tail that is laid in; The two ends of described pair of electrodes extension line are connected with flexible socket with described pair of electrodes respectively; The input end of described acoustic alarm device is connected with flexible socket by plug.
The beneficial effects of the utility model are as follows:
(1) because the magnetic tape trailer bed course is a cloth, good permeability, very soft, use comfortable.
(2) because the wet detecting device of urine is connected the replacing aspect with flexible socket with the acoustic alarm device.
(3) owing to adopt small-sized components and parts such as sheet music module, audio frequency potsherd, button cell, so the acoustic alarm body is long-pending little, in light weight, highly sensitive, every in addition cover cost is about 1 yuan, and cost is lower.
Description of drawings
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the circuit theory diagrams of embodiment 1.
Fig. 3 is the structural representation of the wet detecting device of urine of embodiment 2.
In Fig. 1-3,1. pad, 2. pair of electrodes, 3. pad tail, 4. pair of electrodes extension line, 5. flexible socket, 6. acoustic alarm device, 7. pair of electrodes, 8. pair of electrodes extension line; IC1. sheet music module, SP. audio frequency potsherd, the wet detecting device of NQ. urine, CELL. button cell.
Embodiment
Embodiment 1 (seeing Fig. 1,2):
By the embodiment 1 shown in Fig. 1,2 as can be known, it includes acoustic alarm device 6, it is characterized in that it also includes the wet detecting device NQ of urine; The wet detecting device NQ of described urine includes magnetic tape trailer bed course, pair of electrodes 2, pair of electrodes extension line 4, the flexible socket of being made by cloth 5; Described magnetic tape trailer bed course is made up of pad 1 and pad tail 3; Described pair of electrodes 2 is made up of the staggered uniform flexible bar type conducting film on the pad 1 that is laid in; Described pair of electrodes extension line 4 is made up of the flexible bar type conducting film on the pad tail 3 that is laid in; The two ends of described pair of electrodes extension line 4 are connected with flexible socket 5 with described pair of electrodes 2 respectively; The input end of described acoustic alarm device 6 is connected with flexible socket 5 by plug.In the present embodiment, the magnetic tape trailer bed course adopts nonwoven fabrics; Described flexible bar type conducting film is an electrodeposited coating.
Described pad 1 is disc (also can be square shape sheet); Described pad tail 3 is a strip.
Each electrode of described pair of electrodes 2 be shaped as comb shape, the interlaced distribution of the broach of two electrodes.
Described flexible socket 5 is a flat, and two jack is and the suitable hole of metal foil sheet plug.
Be provided with one deck water barrier in the bottom surface of described magnetic tape trailer bed course; Described plug is made by sheet metal.
Described acoustic alarm device 6 is made up of sheet music module IC1, audio frequency potsherd SP, button cell CELL; Input end 2 pin of described sheet music module IC1 are connected with flexible socket 5 by plug with 3 pin, described audio frequency potsherd SP is connected between output terminal 4 pin and ground of sheet music module IC1, the 5 pin ground connection of described sheet music module IC1, described button cell CELL is connected between 1 pin and ground of sheet music module IC1.
The model of described sheet music module IC1 is TS-068B.
Embodiment 2 (referring to Fig. 3):
Claims (8)
1. urine-wet alarm device, it includes acoustic alarm device (6), it is characterized in that it also includes the wet detecting device NQ of urine; The wet detecting device NQ of described urine includes magnetic tape trailer bed course, pair of electrodes (2), pair of electrodes extension line (4), the flexible socket of being made by cloth (5); Described magnetic tape trailer bed course is made up of pad (1) and pad tail (3); Described pair of electrodes (2) is made up of the staggered uniform flexible bar type conducting film on the pad that is laid in (1); Described pair of electrodes extension line (4) is made up of the flexible bar type conducting film on the pad tail (3) that is laid in; The two ends of described pair of electrodes extension line (4) are connected with flexible socket (5) with described pair of electrodes (2) respectively; The input end of described acoustic alarm device (6) is connected with flexible socket (5) by plug.
2. urine-wet alarm device according to claim 1 is characterized in that: described pad (1) is disc or square shape sheet; Described pad tail (3) is a strip.
3. urine-wet alarm device according to claim 2 is characterized in that: each electrode of described pair of electrodes (2) be shaped as comb shape, the interlaced distribution of the broach of two electrodes.
4. urine-wet alarm device according to claim 2 is characterized in that: each electrode of described pair of electrodes (7) be shaped as spiral fashion, the spiral coil of each electrode is interspersed.
5. according to claim 3 or 4 described urine-wet alarm devices, it is characterized in that: described flexible socket (5) is a flat, and two jack is and the suitable hole of metal foil sheet plug.
6. urine-wet alarm device according to claim 5 is characterized in that: be provided with one deck water barrier in the bottom surface of described magnetic tape trailer bed course.
7. urine-wet alarm device according to claim 6 is characterized in that: described acoustic alarm device (6) is made up of sheet music module IC1, audio frequency potsherd SP, button cell CELL; Input end 2 pin of described sheet music module IC1 are connected with flexible socket (5) with 3 pin, described audio frequency potsherd SP is connected between output terminal 4 pin and ground of sheet music module IC1, the 5 pin ground connection of described sheet music module IC1, described button cell CELL is connected between 1 pin and ground of sheet music module IC1.
8. urine-wet alarm device according to claim 7 is characterized in that: the model of described sheet music module IC1 is TS-068B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201713287U CN201662874U (en) | 2010-04-27 | 2010-04-27 | Wet diaper alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201713287U CN201662874U (en) | 2010-04-27 | 2010-04-27 | Wet diaper alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201662874U true CN201662874U (en) | 2010-12-01 |
Family
ID=43233292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201713287U Expired - Fee Related CN201662874U (en) | 2010-04-27 | 2010-04-27 | Wet diaper alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201662874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652375A (en) * | 2017-02-22 | 2017-05-10 | 王旭升 | Baby bedwetting alarm device |
| CN109884712A (en) * | 2019-03-20 | 2019-06-14 | 深圳精智达技术股份有限公司 | Contact-type detection |
-
2010
- 2010-04-27 CN CN2010201713287U patent/CN201662874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652375A (en) * | 2017-02-22 | 2017-05-10 | 王旭升 | Baby bedwetting alarm device |
| CN109884712A (en) * | 2019-03-20 | 2019-06-14 | 深圳精智达技术股份有限公司 | Contact-type detection |
| CN109884712B (en) * | 2019-03-20 | 2021-09-28 | 深圳精智达技术股份有限公司 | Contact type detection 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: 20101201 Termination date: 20110427 |