Baby paper diaper with good hydrophobicity
By integrated monitoring components and hydrophobic components in diapers, the problem of insufficient hydrophobic dating of diapers and difficulty monitoring baby urination was solved, and more efficient urine absorption and timely urination monitoring were achieved.
Patent Information
- Application Number
- CN202420507712.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-15
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-15
AI Technical Summary
The existing diapers are not hydrophobic enough, resulting in poor urine absorption effect. It is difficult for parents to know whether the baby is urinating in a timely manner, so they need frequent examinations.
A baby diapers including monitoring components and hydrophobic components are designed. The monitoring component monitors the humidity changes in the diapers through the humidity sensor and Bluetooth module in real time, and notify the parents; the hydrophobic component increases the contact area of urine and water absorption resin through guided holes and water absorption resin particles to improve absorption.
By monitoring components, parents can understand whether the baby is urinating in time, reduce unnecessary inspection frequency, and avoid skin irritation or diaper rash. The hydrophobic component improves the overall absorption ability of the diapers and reduces urine retention time.
Smart Images
Figure CN222399209U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of diapers, in particular to a baby diaper with good hydrophobicity. Background Art
[0002] Diapers, also known as diapers, are a type of disposable personal hygiene product designed primarily for infants and young children. They are used to collect and absorb urine, keep the user's skin dry, and reduce the occurrence of skin problems such as diaper rash.
[0003] However, the existing diapers still have certain defects when in use. For example, the existing diapers are not hydrophobic enough, resulting in a limited contact area between urine and the polymer absorbent resin particles, which affects the urine absorption effect. In addition, when using the existing diapers, parents cannot know whether the baby has urinated in time, and frequent manual checks are required, which is inconvenient to use. Utility Model Content
[0004] The utility model aims to solve the shortcomings of the background technology and provide a baby diaper with good hydrophobicity. In order to solve the above problems, the setting of the monitoring component can allow parents to understand the baby's urination situation in time, reduce the number of times to check the diaper, and through the setting of the hydrophobic component, can increase the contact area between urine and water-absorbing resin particles, enhance the overall absorption capacity of the diaper.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a baby diaper with good hydrophobicity, comprising: a trouser body, an absorption space is provided on the upper surface of the trouser body, a leak-proof layer is provided inside the absorption space, a surface layer is provided on the top of the leak-proof layer, a plurality of placement spaces are provided at the bottom of the surface layer, a placement bag is provided on the upper surface of the trouser body, a monitoring component is provided between the trouser body and the placement bag, which is used to monitor the urination of the baby, and a hydrophobic component is provided between the trouser body and the surface layer, which is used to enhance the overall absorption capacity of the diaper.
[0006] Furthermore, the monitoring component includes: a tape arranged on the top of the placement bag, the placement bag is connected to the trouser body through the tape, a detection box is arranged between the placement bag and the trouser body, a detection cavity is opened inside the detection box, a humidity sensor is arranged inside the detection cavity, a probe is connected to one side of the humidity sensor, and one end of the probe extends into the placement space, a placement cavity is opened inside the detection box, a Bluetooth module is arranged inside the placement cavity, and the bag opening of the placement bag can be closed by the setting of the tape to prevent the detection box from falling out.
[0007] Furthermore, two waist elastic bands are provided inside the trouser body, and two leg elastic bands are provided inside the trouser body. Through the provision of the waist elastic bands and the leg elastic bands, the diaper can be tightly attached to the baby's body, preventing the diaper from being squeezed, resulting in a gap between the diaper and the baby's body, thereby causing urine leakage.
[0008] Furthermore, the Bluetooth module is connected to the humidity sensor via wires, a battery cavity is opened inside the detection box, a battery is arranged inside the battery cavity, and the battery is connected to the Bluetooth module via wires. Through the battery setting, the humidity sensor and the Bluetooth module can be charged.
[0009] Furthermore, Velcro is provided on both sides of the trouser body, and an adhesive strip is provided on the top of the trouser body. The trouser body can be fixed on the baby through the arrangement of the Velcro and the adhesive strip.
[0010] Furthermore, the hydrophobic component includes: a plurality of guide holes a opened on the top of the surface layer, a plurality of guide holes b opened inside the surface layer, a plurality of guide holes c opened on the top of the surface layer, and a plurality of water-absorbing resin particles arranged inside the plurality of placement spaces.
[0011] Furthermore, the guide hole a is connected to the guide hole b, and the guide hole b and the guide hole c are both connected to the placement space. Through the setting of the guide hole a, the guide hole b and the guide hole c, urine can enter the placement space from different directions and contact with multiple water-absorbing resin particles.
[0012] The utility model provides a baby diaper with good hydrophobicity, which has the following beneficial effects:
[0013] The utility model has the advantages that, through the setting of the monitoring component, the humidity change in the diaper can be accurately sensed, so that parents can know whether the baby is wet in time, avoid the occurrence of skin irritation or diaper rash caused by wearing wet diapers for a long time, and at the same time can reduce the number of times of checking diapers, saving time and energy;
[0014] Secondly, by setting up the hydrophobic component, the contact area between urine and the polymer absorbent resin particles can be increased, making urine easier to absorb, reducing the time that urine stays in the surface layer, and enhancing the overall absorption capacity of the diaper. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 It is a bottom view of the overall structure of the utility model.
[0017] Figure 3 It is a side sectional view of the overall structure of the utility model.
[0018] Figure 4 It is a schematic cross-sectional view of the surface layer structure of the utility model.
[0019] Figure 5 It is a schematic cross-sectional view of the trouser body structure of the utility model.
[0020] Figure 6 For the utility model Figure 3 Enlarged view of point A in .
[0021] Figure 7 For the utility model Figure 5 Enlarged view of point B in .
[0022] Figure 1-7 Middle: 1. trouser body; 101. Velcro; 102. Adhesive strip; 103. Elastic band for leg; 104. Elastic band for waist; 2. Surface layer; 201. Guide hole a; 202. Guide hole b; 203. Placement space; 204. Water-absorbing resin particles; 205. Guide hole c; 3. Leak-proof layer; 301. Absorption space; 4. Placement bag; 5. Adhesive tape; 6. Detection box; 601. Detection cavity; 602. Humidity sensor; 603. Probe; 604. Placement cavity; 605. Bluetooth module; 606. Battery cavity; 607. Battery. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.
[0024] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the various specific processes and material examples provided by the present application, but those of ordinary skill in the art can appreciate the application of other processes and / or the use of other materials.
[0025] The embodiment of the present application provides a baby diaper with good hydrophobicity. The baby diaper with good hydrophobicity can realize the setting of the monitoring component, so that parents can timely understand the baby's urination situation and reduce the number of times to check the diaper. The setting of the hydrophobic component can increase the contact area between urine and water-absorbing resin particles and enhance the overall absorption capacity of the diaper. The baby diaper with good hydrophobicity is described in detail below. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments.
[0026] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.
[0027] Example 1
[0028] See also Figure 1-7 In the embodiment, a baby diaper with good hydrophobicity is provided, comprising: a trouser body 1, an absorption space 301 is provided on the upper surface of the trouser body 1, a leakproof layer 3 is provided inside the absorption space 301, a surface layer 2 is provided on the top of the leakproof layer 3, a plurality of placement spaces 203 are provided on the bottom of the surface layer 2, a placement bag 4 is provided on the upper surface of the trouser body 1; a monitoring component provided between the trouser body 1 and the placement bag 4, for monitoring the urination of the baby; and a hydrophobic component provided between the trouser body 1 and the surface layer 2, for enhancing the overall absorption capacity of the diaper.
[0029] Among them, through the setting of the monitoring component, the humidity changes in the diaper can be accurately sensed, so that parents can know whether the baby has urinated in time, avoid the occurrence of skin irritation or diaper rash caused by wearing wet diapers for a long time, and reduce the frequent inspection of diapers, saving time and energy;
[0030] By providing the hydrophobic component, the contact area between urine and the water-absorbing resin particles 204 can be increased, making urine easier to absorb, reducing the time urine stays in the surface layer 2, and enhancing the overall absorption capacity of the diaper.
[0031] Example 2
[0032] On the basis of Example 1, the monitoring component includes: a tape 5 arranged on the top of the placement bag 4, the placement bag 4 is connected to the trouser body 1 through the tape 5, and a detection box 6 is arranged between the placement bag 4 and the trouser body 1; a detection cavity 601 is opened inside the detection box 6, and a humidity sensor 602 is arranged inside the detection cavity 601; a probe 603 is connected to one side of the humidity sensor 602, and one end of the probe 603 extends into the placement space 203, and a placement cavity 604 is opened inside the detection box 6, and a Bluetooth module 605 is arranged inside the placement cavity 604; two waist elastic bands 104 are arranged inside the trouser body 1, and two leg elastic bands 103 are arranged inside the trouser body 1; the Bluetooth module 605 is connected to the humidity sensor 602 through wires, a battery cavity 606 is opened inside the detection box 6, a battery 607 is arranged inside the battery cavity 606, and the battery 607 is connected to the Bluetooth module 605 through wires; Velcro 101 is arranged on both sides of the trouser body 1, and an adhesive strip 102 is arranged on the top of the trouser body 1.
[0033] When in use, the user can pass one end of the diaper with the adhesive strip 102 through the baby's crotch, then turn it up, and adhere the Velcro 101 on both sides of the trouser body 1 to the adhesive strip 102 to complete the wearing of the diaper.
[0034] When the baby urinates, the surface layer 2 guides the urine into the placement space 203 and is absorbed by the water-absorbent resin particles 204 in the placement space 203. After the water-absorbent resin particles 204 absorb the urine, the urine is transferred to the position of the probe 603 and contacts the probe 603, causing the resistance value of the probe 603 to change, thereby causing the humidity sensor 602 to generate an electrical signal and transmit the electrical signal to the Bluetooth module 605, which in turn transmits the signal to the mobile phone terminal, thereby facilitating the user to monitor whether the baby is urinating.
[0035] In addition, when the trouser body 1 is used up and needs to be discarded, the user can tear off the adhesive tape 5, open the storage bag 4, take out the detection box 6, and then insert the detection box 6 into the storage bag 4 on the new trouser body 1 for continued use.
[0036] Among them, the Bluetooth module 605 can be a Bluetooth module of the SKB378-CXPI model. The SKB378-CXPI Bluetooth module is a highly integrated Bluetooth 5.2 module. The module is based on the EFR32BG22 Bluetooth wireless transceiver chip, with an internal 32-bit ARMCotex-M33 processor, a main frequency of 76.8MHz, and built-in 32kBRAM and 512kBFlash. It supports analog or digital peripherals, has high-speed, short-range wireless communication capabilities, and supports master-slave mode switching, serial port transparent transmission and AT command control. It also supports AoA Bluetooth high-precision indoor positioning function. The Bluetooth module 605 is a mature conventional technology, and this solution does not make improvements to the circuit or program of the Bluetooth module 605. Therefore, the circuit and signal connection relationship of the Bluetooth module 605 will not be repeated.
[0037] The humidity sensor 602 model may be DHT11. The humidity sensor 602 is provided with a humidity sensitive element, which is usually a layer of special humidity-sensitive material coated on a substrate, such as lithium chloride, carbon resistor or metal oxide. When the liquid in the environment is adsorbed on this layer of material, the resistivity of the material will change. As the humidity increases, the material adsorbs more water molecules, and the resistance value will decrease, thereby generating an electrical signal, which is then transmitted to the Bluetooth module 605, and then transmitted to a mobile phone or other terminal through the Bluetooth module 605. The humidity sensor 602 is a mature conventional technology, and this solution does not make any improvements to the circuit or program of the humidity sensor 602. Therefore, the circuit and signal connection relationship of the humidity sensor 602 will not be elaborated.
[0038] Example 3
[0039] Based on Example 1, the hydrophobic component includes: a plurality of guide holes a201 opened on the top of the surface layer 2, a plurality of guide holes b202 opened inside the surface layer 2, and a plurality of guide holes c205 opened on the top of the surface layer 2; a plurality of water-absorbing resin particles 204 arranged inside a plurality of placement spaces 203; the guide holes a201 are connected to the guide holes b202, and the guide holes b202 and the guide holes c205 are both connected to the placement spaces 203.
[0040] When the baby urinates, the urine flows into the placement space 203 through the guide holes a201 and c205 on the top of the surface layer 2, and the multiple guide holes b202 opened inside the surface layer 2, and at the same time contacts the surface of the water-absorbent resin particles 204 from multiple directions, so that the contact area between the urine and the multiple water-absorbent resin particles 204 is increased, thereby accelerating the absorption of urine. The leak-proof layer 3 made of water-repellent non-woven fabric can prevent urine from leaking out from the bottom of the trouser body 1.
[0041] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
[0042] The above is a detailed introduction to a baby diaper with good hydrophobicity provided in the embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A baby diaper with good hydrophobicity, characterized by comprising: A trouser body (1), wherein an absorption space (301) is provided on the upper surface of the trouser body (1), a leakproof layer (3) is provided inside the absorption space (301), a surface layer (2) is provided on the top of the leakproof layer (3), a plurality of placement spaces (203) are provided on the bottom of the surface layer (2), and a placement bag (4) is provided on the upper surface of the trouser body (1); A monitoring component disposed between the trouser body (1) and the placement bag (4), used for monitoring the urination of the baby; The monitoring components include: An adhesive tape (5) is arranged on the top of the placement bag (4), the placement bag (4) is connected to the trouser body (1) via the adhesive tape (5), and a detection box (6) is arranged between the placement bag (4) and the trouser body (1); A detection cavity (601) is provided inside the detection box (6), a humidity sensor (602) is provided inside the detection cavity (601), a probe (603) is connected to one side of the humidity sensor (602), and one end of the probe (603) extends into the placement space (203); A placement cavity (604) is provided inside the detection box (6), wherein a Bluetooth module (605) is provided inside the placement cavity (604); and The hydrophobic component provided between the trouser body (1) and the surface layer (2) is used to enhance the overall absorption capacity of the diaper.
2. The hydrophobic baby diaper according to claim 1, characterized in that: Two waist elastic bands (104) are arranged inside the trouser body (1), and two leg elastic bands (103) are arranged inside the trouser body (1).
3. The hydrophobic baby diaper according to claim 1, characterized in that: The Bluetooth module (605) is connected to the humidity sensor (602) via a wire, a battery cavity (606) is provided inside the detection box (6), a battery (607) is provided inside the battery cavity (606), and the battery (607) is connected to the Bluetooth module (605) via a wire.
4. The hydrophobic baby diaper according to claim 1, characterized in that: Velcro strips (101) are provided on both sides of the trouser body (1), and an adhesive strip (102) is provided on the top of the trouser body (1).
5. The hydrophobic baby diaper according to claim 1, characterized in that: The hydrophobic component comprises: A plurality of guide holes a (201) are provided on the top of the surface layer (2), a plurality of guide holes b (202) are provided inside the surface layer (2), and a plurality of guide holes c (205) are provided on the top of the surface layer (2); A plurality of water-absorbing resin particles (204) are disposed inside the plurality of placement spaces (203).
6. The hydrophobic baby diaper according to claim 5, characterized in that: The guide hole a (201) is in communication with the guide hole b (202), and the guide hole b (202) and the guide hole c (205) are both in communication with the placement space (203).