Antibacterial, environment-friendly, comfortable and breathable paper diaper for adults
By using an adjustable breathable and secure structure and antibacterial absorbent components, the problems of leakage and waist tightness in adult diapers have been solved, improving comfort and absorbency, and enhancing antibacterial performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG KANGSHUN DAILY PROD CO LTD
- Filing Date
- 2025-06-19
- Publication Date
- 2026-05-26
AI Technical Summary
Existing adult diapers have a simple structure, making them prone to leakage and excessive accumulation in certain areas. The single waist support structure causes them to tighten when used by obese individuals, affecting comfort.
It adopts an adjustable breathable fastening structure, including first and second elastic bands, breathable holes and mesh fabric, and hook and loop fasteners, combined with antibacterial absorbent components, including an impermeable bottom layer, a strip-shaped combined absorbent layer and an antibacterial layer. The fastening length is adjusted by a tear-off membrane to enhance breathability and comfort.
It achieves a fixed length that can be adjusted according to body shape, improving comfort and absorption, preventing leakage and local accumulation, and enhancing antibacterial properties.
Smart Images

Figure CN224269591U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of diaper technology, specifically to an antibacterial, environmentally friendly, comfortable, and breathable diaper for adults. Background Technology
[0002] Adult diapers are a type of incontinence product designed specifically for adults. They provide professional leak protection for individuals with varying degrees of incontinence, allowing them to enjoy a relatively normal life. However, existing adult diapers have a simple structure, with the core structure only providing basic absorption. This makes them prone to leakage and excessive accumulation in certain areas during use. Additionally, the waist support structure relies solely on a single elastic band, which can cause excessive stretching and constriction on the waist, affecting comfort for overweight adults. Utility Model Content
[0003] To achieve the above objectives, this utility model is implemented through the following technical solution: a diaper for adults that is antibacterial, environmentally friendly, comfortable and breathable, comprising: a diaper body, an antibacterial absorbent part provided on the diaper body, and an adjustable breathable fixing structure provided on the diaper body;
[0004] The adjustable and breathable fastening structure includes: several first elastic bands, a pair of breathable holes, a pair of breathable mesh fabrics, a pair of second elastic bands, a pair of first hook and loop fasteners, a pair of adjustable fastening strap assemblies, and a pair of second hook and loop fasteners;
[0005] Several first elastic bands are embedded at both ends of the middle of the diaper body, a pair of ventilation holes are opened on the diaper body, a pair of ventilation mesh is set on the pair of ventilation holes, a pair of second elastic bands are set at the upper and lower ends of the diaper body, a pair of first hook and loop fasteners are set on the lower sides of the outer wall of the diaper body, a pair of adjustable fixing strap assemblies are set on the upper sides of the outer wall of the diaper body, and a pair of second hook and loop fasteners are installed on the pair of adjustable fixing strap assemblies.
[0006] Preferably, a pair of flexible waist supports are provided in the middle of a pair of second elastic bands and breathable mesh fabric.
[0007] Preferably, a pair of adjustable fixing strap assemblies includes: fixing straps and a plurality of tear films;
[0008] One end of the fixing strap is installed on the outer wall of the diaper body, and several tear films are set on the front and rear walls of the fixing strap.
[0009] Preferably, the middle position of the fixing straps is stacked, one end of the tear film is set at the stacking transition point of the fixing straps, and the other end is set on the outer wall surface of the fixing straps.
[0010] Preferably, the antibacterial absorbent layer comprises: an impermeable bottom layer, a strip-shaped composite absorbent layer, an antibacterial layer, and an absorbent surface layer;
[0011] The waterproof bottom layer is set on the upper wall of the diaper body, the strip-shaped combined absorbent layer is set on the upper wall of the waterproof bottom layer, the antibacterial layer is set on the upper wall of the strip-shaped combined absorbent layer, and the absorbent surface layer is set on the upper wall of the antibacterial layer.
[0012] Preferably, the strip-shaped composite absorbent layers are connected together by a partition layer.
[0013] Beneficial effects
[0014] This invention provides an antibacterial, environmentally friendly, comfortable, and breathable adult diaper with the following advantages: This design uses an adjustable breathable fixing structure, changing the traditional single elastic band fixing structure. The length of the fixing structure can be adjusted according to the user's body size, making it simple to operate. The core structure has also been improved to enhance the effect and ensure comfort. This solves the problems of existing adult diapers having a simple structure, a core structure that only provides basic absorption, which can easily lead to leakage and excessive local accumulation during use. At the same time, the waist fixing structure is only fixed by a single elastic band structure, which can cause excessive stretching and tightness around the waist when used by obese adults, affecting comfort. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the main structure of an antibacterial, environmentally friendly, comfortable and breathable adult diaper according to the present invention.
[0016] Figure 2 This is a rear view structural diagram of the adult antibacterial, environmentally friendly, comfortable and breathable diaper described in this utility model.
[0017] Figure 3 This is a top view schematic diagram of the fixing strap structure of the adult antibacterial, environmentally friendly, comfortable and breathable diaper described in this utility model.
[0018] Figure 4 This is a cross-sectional view of the antibacterial absorbent section of the adult antibacterial, environmentally friendly, comfortable and breathable diaper described in this utility model.
[0019] In the diagram: 1-Diaper body; 2-First elastic band; 3-Ventilation hole; 4-Ventilation mesh fabric; 5-Second elastic band; 6-First hook and loop fastener; 7-Second hook and loop fastener; 8-Flexible waist support; 9-Fixing strap; 10-Tear film; 11-Imperceptible bottom layer; 12-Strip-shaped combined absorbent layer; 13-Antibacterial layer; 14-Absorbent top layer; 15-Blocking layer. Detailed Implementation
[0020] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0021] Example: Please refer to Figure 1-4 An antibacterial, environmentally friendly, comfortable and breathable diaper for adults includes: a diaper body 1, an antibacterial absorbent part provided on the diaper body 1, and an adjustable breathable fixing structure provided on the diaper body 1.
[0022] The adjustable and breathable fastening structure includes: several first elastic bands 2, a pair of breathable holes 3, a pair of breathable mesh fabrics 4, a pair of second elastic bands 5, a pair of first hook and loop fasteners 6, a pair of adjustable fastening strap assemblies, and a pair of second hook and loop fasteners 7;
[0023] Several first elastic bands 2 are embedded at both ends of the middle of the diaper body 1. A pair of ventilation holes 3 are opened on the diaper body 1. A pair of breathable mesh fabrics 4 are set on the pair of ventilation holes 3. A pair of second elastic bands 5 are set at the upper and lower ends of the diaper body 1. A pair of first hook and loop fasteners 6 are set on both sides of the lower end of the outer wall of the diaper body 1. A pair of adjustable fixing strap assemblies are set on both sides of the upper end of the outer wall of the diaper body 1. A pair of second hook and loop fasteners 7 are installed on the pair of adjustable fixing strap assemblies.
[0024] When in use, the first elastic band 2 is positioned in the middle of the diaper body 1 to ensure that the legs are loose and prevent them from being too tight. The breathable mesh fabric 4 on the ventilation holes 3 ensures breathability. The second elastic band 5 ensures the comfort of the waist when wearing the diaper. The tear film 10 is pulled to break according to the user's body size, and the stacked part of the fixing strap 9 is unfolded to increase the length of the fixing strap 9. The first hook and loop fastener 6 on the fixing strap 9 is then attached to the second hook and loop fastener 7 for wearing and fixing.
[0025] In the specific implementation process, a pair of flexible waist supports 8 are further provided in the middle of a pair of second elastic bands 5 and breathable mesh fabric 4.
[0026] In the specific implementation process, furthermore, a pair of adjustable fixing strap assemblies includes: fixing straps 9 and several tear films 10;
[0027] One end of the fixing strap 9 is installed on the outer wall of the diaper body 1, and several tear films 10 are set on the front and rear walls of the fixing strap 9.
[0028] In the specific implementation process, the middle position of the fixing strap 9 is stacked, one end of the tear film 10 is set at the stacking transition point of the fixing strap 9, and the other end is set on the outer wall surface of the fixing strap 9.
[0029] In the specific implementation process, the antibacterial absorbent part further includes: an impermeable bottom layer 11, a strip-shaped combined absorbent layer 12, an antibacterial layer 13, and an absorbent surface layer 14;
[0030] An anti-permeability bottom layer 11 is disposed on the upper wall of the diaper body 1, a strip-shaped combined absorbent layer 12 is disposed on the upper wall of the anti-permeability bottom layer 11, an antibacterial layer 13 is disposed on the upper wall of the strip-shaped combined absorbent layer 12, and an absorbent surface layer 14 is disposed on the upper wall of the antibacterial layer 13.
[0031] The bottom layer 11, located above the diaper body 1, prevents urine leakage during use. Urine is absorbed into the core through the absorbent surface layer 14 and then treated with an antibacterial layer 13. The antibacterial layer 13 contains bamboo charcoal fiber, activated carbon, and antibacterial nanoparticles to ensure antibacterial performance. Finally, urine is absorbed through the strip-shaped combined absorbent layer 12. During absorption, the strip-shaped combined structure and the intermediate partition layer 15 prevent excessive local accumulation and ensure absorption effect during use.
[0032] In the specific implementation process, the strip-shaped combined absorption layers 12 are further connected together by the partition layer 15.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A type of antibacterial, environmentally friendly, comfortable, and breathable diaper for adults, comprising: The diaper body (1) is characterized in that an antibacterial absorbent part is provided on the diaper body (1), and an adjustable breathable fixing structure is provided on the diaper body (1). The adjustable breathable fastening structure includes: several first elastic bands (2), a pair of breathable holes (3), a pair of breathable mesh fabrics (4), a pair of second elastic bands (5), a pair of first hook and loop fasteners (6), a pair of adjustable fastening strap assemblies, and a pair of second hook and loop fasteners (7); Several first elastic bands (2) are embedded at the middle two ends of the diaper body (1), a pair of ventilation holes (3) are opened on the diaper body (1), a pair of breathable mesh fabrics (4) are set on the pair of ventilation holes (3), a pair of second elastic bands (5) are set at the upper and lower ends of the diaper body (1), a pair of first hook and loop fasteners (6) are set at the lower ends of the outer wall of the diaper body (1), a pair of adjustable fixing strap assemblies are set at the upper ends of the outer wall of the diaper body (1), and a pair of second hook and loop fasteners (7) are installed on the pair of adjustable fixing strap assemblies.
2. The adult antibacterial, environmentally friendly, comfortable, and breathable diaper according to claim 1, characterized in that, A pair of flexible waist supports (8) are provided in the middle of a pair of second elastic bands (5) and breathable mesh fabric (4).
3. The adult antibacterial, environmentally friendly, comfortable, and breathable diaper according to claim 1, characterized in that, A pair of adjustable fixing strap assemblies includes: fixing straps (9) and several tear films (10); One end of the fixing strap (9) is installed on the outer wall of the diaper body (1), and several tear films (10) are set on the front and rear walls of the fixing strap (9).
4. The adult antibacterial, environmentally friendly, comfortable, and breathable diaper according to claim 3, characterized in that, The middle position of the fixing strap (9) is stacked. One end of the tear film (10) is set at the stacking transition point of the fixing strap (9), and the other end is set on the outer wall surface of the fixing strap (9).
5. The adult antibacterial, environmentally friendly, comfortable, and breathable diaper according to claim 1, characterized in that, The antibacterial absorbent layer includes: an impermeable bottom layer (11), a strip-shaped composite absorbent layer (12), an antibacterial layer (13), and an absorbent surface layer (14). An anti-permeability bottom layer (11) is disposed on the upper wall of the diaper body (1), a strip-shaped combined absorbent layer (12) is disposed on the upper wall of the anti-permeability bottom layer (11), an antibacterial layer (13) is disposed on the upper wall of the strip-shaped combined absorbent layer (12), and an absorbent surface layer (14) is disposed on the upper wall of the antibacterial layer (13).
6. A diaper for adults that is antibacterial, environmentally friendly, comfortable, and breathable according to claim 5, characterized in that, The strip-shaped combined absorption layer (12) is connected together by the partition layer (15).