CN2454776Y - Leakage-proof humidity sensor of electronic urine-proof pants - Google Patents
Leakage-proof humidity sensor of electronic urine-proof pants Download PDFInfo
- Publication number
- CN2454776Y CN2454776Y CN 00256856 CN00256856U CN2454776Y CN 2454776 Y CN2454776 Y CN 2454776Y CN 00256856 CN00256856 CN 00256856 CN 00256856 U CN00256856 U CN 00256856U CN 2454776 Y CN2454776 Y CN 2454776Y
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- CN
- China
- Prior art keywords
- waterproof cloth
- humidity sensor
- heat seal
- cloth
- proof
- 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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to a humidity sensor for a pair of electronic urination underpants, which is composed of two current conducting rubber bars, an upper layer of waterproof cloth and a lower layer of waterproof cloth. Three heat seal belts parallel to the rubber bars are arranged between the two layers of waterproof cloth, one end of each of the rubber bars is connected with a sensor socket, and the other end of each of the rubber bars is continuously sewn on the upper layer of waterproof cloth among the heat seal belts. Because the heat seal belts have good combination degree, the durability when the humidity sensor is washed is good, and the phenomenon of leakage after the sensor is washed is avoided. Thus, the alarm accuracy and the service life of the pair of electronic urination underpants can be effectively enhanced.
Description
The utility model relates to a kind of household supplies, particularly a kind of humidity sensor of electronics urine trousers.
Existing a kind of Baby Care electronics urine trousers adopt conductive rubber as sensor main body, and when the baby drowned urine, owing to resistance decreasing between two conductive rubber strips, thereby output signal was to electronic equipment, for the paramedic sends the prompting music.This sensor is made of rubber strip 1 and waterproof cloth 2,7, under the waterproof cloth of sewing up with trousers cloth 3 around two conductive rubber strips 1 are positioned at 2, the one end is sewn on the waterproof cloth 2 continuously, make it have the plurality of sections rubber strip exposed outside, the other end is connected with sensor socket 4, be pasted with waterproof cloth 7 at the back side of barish rubber strip, as shown in Figure 2.The shortcoming of this sensor is that seepage appears in the waterproof cloth of the Nian Tieing anti-ability of washing by rubbing with the hands easily after washing each other, thereby influences the accuracy that electronic equipment is reported to the police.
The purpose of this utility model provides a kind of novel electronic urine trousers humidity sensor, and this sensor is anti-to be washed by rubbing with the hands, and the seepage phenomenon can not take place after washing.
The purpose of this utility model is achieved through the following technical solutions: a kind of electronics urine trousers humidity sensor, constitute by conductive rubber strip and waterproof cloth, one end of rubber strip is connected with sensor socket, it is characterized in that the top of two conductive rubber strips and following one deck waterproof cloth arranged all, its left and right sides a heat seal band parallel with rubber strip respectively arranged between the waterproof cloth up and down, the other end of rubber strip is sewn on the last waterproof cloth between the heat seal band continuously.
Said upper and lower waterproof cloth is Polyvinylchloride (PVC) water-proof coating cloth or pure Polyvinylchloride (PVC) cloth in the such scheme.
Adopt the principle of such scheme to be,, prevent that effectively seepage from taking place because two conductive rubber strips are isolated by three compact waterproof cloth heat seal bands respectively.And rubber strip one end that is sewn on the waterproof cloth has plurality of sections exposed outside, can experience humidity when the baby drowns urine and change, the normal effect of performance humidity sensor.
Advantage of the present utility model has three, because heat seal has good conjugation, so washing back ne-leakage phenomenon has stronger anti-ability of washing by rubbing with the hands and serviceable life; Because the bigger tackifier of cancellation hardness makes the baby feel soft comfortable; Because heat seal process can be finished by heat-sealing machine, has alleviated manual gluing labour intensity, has improved work efficiency.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is existing electronics urine trousers humidity sensor structural representation.
Fig. 3 is the utility model lower end structure synoptic diagram.
Fig. 4 is the A-A cross-sectional view of Fig. 3.
The utility model is described in further detail below in conjunction with drawings and Examples:
The said humidity sensor of present embodiment is made of two conductive rubber strips 1, last waterproof cloth 5 and following waterproof cloth 2, be stitched together with trousers cloth 3 around the following waterproof cloth 2, last waterproof cloth 5 is a strip, its big I covers two rubber strips, three compact heat seal bands 6 are arranged between the upper and lower waterproof cloth, two conductive rubber strips lay respectively in two elongated cavity between the heat seal band, and its lower end is sewn to the lower end of waterproof cloth 5, and its upper end is connected with sensor socket 4.
The conductive rubber strip of present embodiment is long to be 190mm, wide 1～1.5mm, and last waterproof cloth length is 170mm, and width is 25～30mm, and the heat seal bandwidth is 3mm, and the stitching distance of rubber strip and last waterproof cloth is 50mm, 6 sections of exposed rubber strips, every segment length is 5mm.The following waterproof cloth that present embodiment uses is for simultaneously scribbling the cloth of Polyvinylchloride (PVC), and last waterproof cloth then uses pure Polyvinylchloride (PVC) cloth, and the heat seal band that carries out between the upper and lower waterproof cloth with high-frequency electronic thermocompressor is shaped.
Claims (2)
1. an electronics is urinated the trousers humidity sensor, constitute by conductive rubber strip and waterproof cloth, one end of rubber strip is connected with sensor socket, it is characterized in that the top of two conductive rubber strips and following one deck waterproof cloth arranged all, a heat seal band parallel with rubber strip is respectively arranged between the upper and lower waterproof cloth of its left and right sides, and the other end of rubber strip is sewn on the last waterproof cloth between the heat seal band continuously.
2. humidity sensor according to claim 1 is characterized in that said upper and lower waterproof cloth is Polyvinylchloride (PVC) water-proof coating cloth or pure Polyvinylchloride (PVC) cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00256856 CN2454776Y (en) | 2000-11-29 | 2000-11-29 | Leakage-proof humidity sensor of electronic urine-proof pants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00256856 CN2454776Y (en) | 2000-11-29 | 2000-11-29 | Leakage-proof humidity sensor of electronic urine-proof pants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2454776Y true CN2454776Y (en) | 2001-10-17 |
Family
ID=33613481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00256856 Expired - Fee Related CN2454776Y (en) | 2000-11-29 | 2000-11-29 | Leakage-proof humidity sensor of electronic urine-proof pants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2454776Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012114208A1 (en) * | 2011-02-24 | 2012-08-30 | Ckicom Technology Limited | Wearable articles with wetness sensing |
| CN111089880A (en) * | 2020-03-20 | 2020-05-01 | 深圳一代科技有限公司 | Infiltration degree detection sensor and related method |
-
2000
- 2000-11-29 CN CN 00256856 patent/CN2454776Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012114208A1 (en) * | 2011-02-24 | 2012-08-30 | Ckicom Technology Limited | Wearable articles with wetness sensing |
| US9291589B2 (en) | 2011-02-24 | 2016-03-22 | Ckicom Technology Limited | Wearable articles with wetness sensing |
| CN111089880A (en) * | 2020-03-20 | 2020-05-01 | 深圳一代科技有限公司 | Infiltration degree detection sensor and related method |
| CN111089880B (en) * | 2020-03-20 | 2020-09-08 | 深圳一代科技有限公司 | Infiltration degree detection sensor and related method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |