CN220385293U - Intelligent adult diaper with urine wet reminding function - Google Patents
Intelligent adult diaper with urine wet reminding function Download PDFInfo
- Publication number
- CN220385293U CN220385293U CN202321016375.8U CN202321016375U CN220385293U CN 220385293 U CN220385293 U CN 220385293U CN 202321016375 U CN202321016375 U CN 202321016375U CN 220385293 U CN220385293 U CN 220385293U
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- detection contact
- detection
- diaper
- control chip
- wet
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- 210000002700 urine Anatomy 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model relates to an intelligent adult diaper with a urine wet reminding function, which comprises a urine wet detection unit, wherein a detection area is arranged at the crotch position of the diaper; the urine wet detection unit comprises a Bluetooth main control chip and a first detection contact and a second detection contact which are arranged in a detection area; the first detection contact and the second detection contact are respectively and electrically connected with an input/output pin of the Bluetooth main control chip; the second detection contact is grounded, the first detection contact is connected with a resistor in parallel, and one end, which is far away from the resistor and is electrically connected with the Bluetooth main control chip, of the resistor is one end of voltage output; the adult diaper of this application adopts bluetooth main control chip, first detection contact and the combination form of second detection contact, during the detection, with voltage application to resistance, first detection contact and second detection contact to carry out the adc through detecting the foot and gather, read the voltage of first detection contact place one end, judge whether urine is wet, if there is urine wet then can send warning information through bluetooth main control chip to the outward.
Description
Technical Field
The utility model relates to the technical field of adult diapers, in particular to an intelligent adult diaper with a urine wet reminding function.
Background
The disposable diaper mainly suitable for incontinent adults consists of a surface layer, an absorption layer and a bottom layer, and can absorb secretion of a user, so that clothes are prevented from being stained and kept clean;
the adult diaper adopted at present is not provided with the urine wet reminding function, whether urine wet is judged by means of human body feel, and for adults with partial difficult accurate urine wet expression, the adult diaper is problematic in that other people are required to detect at regular time, the situation is very inconvenient, and meanwhile, the situation is very embarrassing, so that an intelligent adult diaper capable of detecting urine wet and reminding rapidly is required.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the intelligent adult diaper with the urine wet reminding function.
The technical scheme adopted for solving the technical problems is as follows:
an intelligent adult diaper with a diaper wet reminding function is constructed, wherein the intelligent adult diaper comprises a diaper wet detection unit arranged on the diaper, and a detection area is arranged at the crotch position of the diaper; the urine wet detection unit comprises a Bluetooth main control chip and a first detection contact and a second detection contact which are arranged in the detection area; the first detection contact and the second detection contact are respectively and electrically connected with an input/output pin of the Bluetooth main control chip; the second detection contact is grounded, the first detection contact is connected with a resistor in parallel, and one end, far away from the resistor, electrically connected with the Bluetooth main control chip is one end of voltage output.
The intelligent adult diaper with the urine wet reminding function disclosed by the utility model has the structure that the model of the Bluetooth main control chip is AC6363F.
The intelligent adult diaper with the urine wet reminding function provided by the utility model has the advantages that the first detection contact and the second detection contact are distributed in the detection area in a front-back mode or in a left-right mode.
The intelligent adult diaper with the urine wet reminding function comprises a skin attaching layer, a water absorbing layer and a plastic film layer which are arranged from inside to outside.
The intelligent adult diaper with the urine wet reminding function provided by the utility model has the advantages that the detection area is positioned at the crotch position of the water absorption layer.
The intelligent adult diaper with the urine wet reminding function provided by the utility model has the advantages that the first detection contact and the second detection contact are electrically connected with the Bluetooth main control chip through wires.
The intelligent adult diaper with the urine wet reminding function disclosed by the utility model is characterized in that the Bluetooth main control chip is detachably connected and arranged at the upper end of the diaper.
The intelligent adult diaper with the diaper wet reminding function disclosed by the utility model is characterized in that the Bluetooth master control chip and the diaper are detachably adhered by clamping or adhesive tape.
The utility model has the beneficial effects that: the adult diaper of this application adopts bluetooth master control chip, first detection contact and the combination form of second detection contact, during the detection, apply the resistance with the voltage, first detection contact and second detection contact, and carry out the adc through detecting the foot and gather, read the voltage at first detection contact place one end, when the crotch portion detection area of diaper does not appear the wet condition of urine, resistance infinity between first detection contact and the second detection contact, the voltage that detects the foot is close to the voltage of appling, when the crotch portion detection area of diaper appears the wet condition of urine, resistance between first detection contact and the second detection contact can become little, the voltage value that detects the foot can become little, just can obtain the resistance value between first detection contact and the second detection contact through voltage conversion, thereby judge whether urine is wet, and through bluetooth master control chip fast to external feedback wet condition of urine, remind the reliability good, overall system structure is succinct, and is with low costs.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is a circuit diagram of an intelligent adult diaper with a diaper reminding function according to a preferred embodiment of the present utility model;
FIG. 2 is a cross-sectional view of an intelligent adult diaper with a diaper wetness alert function in accordance with a preferred embodiment of the present utility model;
fig. 3 is a partial enlarged view of a detection area of an intelligent adult diaper with a diaper-wet reminding function according to a preferred embodiment of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
The intelligent adult diaper with the urine wet reminding function in the preferred embodiment of the utility model is shown in fig. 1, and referring to fig. 2 and 3, the intelligent adult diaper comprises a urine wet detection unit arranged on the diaper, and a detection area 210 is arranged at the crotch of the diaper 2; the urine wet detection unit comprises a Bluetooth main control chip 1 and a first detection contact L and a second detection contact R which are arranged in a detection area 210; the first detection contact L and the second detection contact R are respectively and electrically connected with an input/output pin of the Bluetooth main control chip 1; the second detection contact R is grounded, the first detection contact L is connected with a resistor R10 in parallel, and one end, which is far away from the resistor R10 and is electrically connected with the Bluetooth main control chip 1, is one end of voltage output;
as shown in fig. 1, the adult diaper of the application adopts a combination form of a Bluetooth main control chip 1, a first detection contact L and a second detection contact R, when in detection, a PB2 pin of the Bluetooth main control chip 1 is set to be low level, at the moment, a chip VDD is added on a resistor R10 at two ends of R10 and LR, adc is carried out through a PA3 pin, the voltage at the L contact end is read, the R contact is grounded, if no urine is generated, the resistance between LRs is infinite, the voltage acquired by PA3 is close to a VDD pin, according to the voltage value, the situation that no urine is generated can be judged, if the urine is generated, the resistance value smaller than 200k ohm is generated between LRs, the voltage acquired by PA3 is reduced, and the resistance value of LR is obtained through voltage conversion; therefore, whether the urine is wet or not is judged, the urine wet condition is fed back to the outside through the Bluetooth main control chip, the reminding reliability is good, the whole system structure is concise, and the cost is low;
in addition, the degree of urine wetting can be analyzed according to the resistance value, and after the urine wetting is generated, the liquid of the diaper is gradually reduced and the resistance value is gradually increased in one period because of the absorption of the internal washing cotton; if a new wet time is generated, a sudden decrease in resistance occurs; through continuous data acquisition for multiple times, according to the process that the resistance value becomes larger and smaller; several urine wet recordings can be analyzed,
preferably, the model 1 of the Bluetooth master control chip is AC6363F; it should be noted that the model is only illustrative, and not limiting, and those skilled in the art may replace the model with other existing models.
Preferably, the first detecting contact L and the second detecting contact R are disposed in the detecting area 210 in a front-back or left-right manner; of course, it is understood that there may be a diagonal distribution, etc., and that simple transformations based on the distribution are also within the scope of the present application.
Preferably, the paper diaper 2 comprises a skin attaching layer 20, a water absorbing layer 21 and a plastic film layer 22 which are arranged from inside to outside, the detection area 210 is positioned at the crotch position of the water absorbing layer 21, the first detection contact L and the second detection contact R are electrically connected with the Bluetooth main control chip 1 through a wire 3, and the Bluetooth main control chip 1 is detachably connected with the upper end of the paper diaper 2; by adopting the layout mode, the urine wet detection can be better and quickly carried out, and meanwhile, the Bluetooth main control chip 1 is arranged in a lead-out mode, so that discomfort brought to wearing is avoided;
preferably, the detachable mode of the bluetooth main control chip 1 and the paper diaper 2 is clamping or adhesive tape bonding, of course, it can be understood that other existing connection modes can be adopted according to actual needs.
Preferably, the detachable mode of the Bluetooth main control chip and the paper diaper is clamped or adhered by adhesive tape.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (8)
1. The intelligent adult diaper with the urine wet reminding function is characterized by comprising a urine wet detection unit arranged on the diaper, wherein a detection area is arranged at the crotch position of the diaper; the urine wet detection unit comprises a Bluetooth main control chip and a first detection contact and a second detection contact which are arranged in the detection area; the first detection contact and the second detection contact are respectively and electrically connected with an input/output pin of the Bluetooth main control chip; the second detection contact is grounded, the first detection contact is connected with a resistor in parallel, and one end, far away from the resistor, electrically connected with the Bluetooth main control chip is one end of voltage output.
2. The intelligent adult diaper with the urine wet reminding function according to claim 1, wherein the Bluetooth master control chip is AC6363F.
3. The intelligent adult diaper with the urine wet reminding function according to claim 1, wherein the first detection contact and the second detection contact are distributed in the detection area in a front-back mode or a left-right mode.
4. The intelligent adult diaper with the urine wet reminding function according to any one of claims 1-3, wherein the diaper comprises a skin attaching layer, a water absorbing layer and a plastic film layer which are arranged from inside to outside.
5. The intelligent adult diaper with a diaper-wet reminding function according to claim 4, wherein the detection area is located at the crotch position of the water-absorbing layer.
6. The intelligent adult diaper with the urine wet reminding function according to claim 5, wherein the first detection contact and the second detection contact are electrically connected with the Bluetooth main control chip through wires.
7. The intelligent adult diaper with the urine wet reminding function according to claim 6, wherein the Bluetooth master control chip is detachably connected to the upper end of the diaper.
8. The intelligent adult diaper with the urine wet reminding function according to claim 7, wherein the Bluetooth master control chip and the diaper are detachably adhered by clamping or adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321016375.8U CN220385293U (en) | 2023-04-27 | 2023-04-27 | Intelligent adult diaper with urine wet reminding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321016375.8U CN220385293U (en) | 2023-04-27 | 2023-04-27 | Intelligent adult diaper with urine wet reminding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220385293U true CN220385293U (en) | 2024-01-26 |
Family
ID=89598851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321016375.8U Active CN220385293U (en) | 2023-04-27 | 2023-04-27 | Intelligent adult diaper with urine wet reminding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220385293U (en) |
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2023
- 2023-04-27 CN CN202321016375.8U patent/CN220385293U/en active Active
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