Paper diaper with elastic waistline

By introducing designs such as hygroscopic layer components, leakproof barrier strips and Velcro into the diapers, the problems of metal hooks damage the skin and urine leakage are solved, achieving better absorption and leakproof effects, and providing a comfortable user experience.

CN223208603UActive Publication Date: 2025-08-12QIANZHIYA (HUBEI) SANITARY PROD CO LTD
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Patent Information

Application Number
CN202422154093.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-03
Publication Date
2025-08-12
Estimated Expiration
2034-09-03

AI Technical Summary

Technical Problem

Existing diapers have metal hooks that may damage the baby's skin, and the unclosed strips lead to urine leakage at the front and rear ends.

Method used

The absorbent layer assembly and absorbent block are used to absorb urine, and the leakage-proof barrier strip serves as a double insurance to prevent leakage. The absorption capacity is enhanced by adding an absorbent layer inside the absorbent layer assembly. At the same time, the bacteriostatic layer and skin-friendly breathable layer are used to maintain breathability, and the wear-fixed fixation is assisted with wear and fixation.

Benefits of technology

Effectively prevent urine leakage, keep diapers dry, reduce damage to baby's skin, enhance absorption capacity and inhibit bacterial growth, and provide a comfortable wearing experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a paper diaper with an elastic waistline. The paper diaper comprises a paper diaper body, the moisture absorption device is assembled on the paper diaper body and is used for absorbing secretions and urine; the side leakage prevention layer is assembled on the outer side of the paper diaper body and used for preventing side leakage of a user; the paper diaper wearing auxiliary device is assembled on the paper diaper body, and the paper diaper wearing auxiliary device is used for wearing and fixing the paper diaper body; according to the device, urine or secretions can be immediately absorbed by the moisture absorption layer assembly and the absorption block after being generated, so that the paper diaper is kept dry and comfortable, and meanwhile, the first leakage-proof barrier strip and the second leakage-proof barrier strip serve as double insurance to prevent the urine or secretions from overflowing; meanwhile, the absorption amount is increased by arranging the second absorption layer and the first absorption layer in the moisture absorption layer assembly, bacteria are prevented from being generated in hot weather through the antibacterial layer, and breathability is kept through the skin-friendly breathable layer.
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Description

Technical Field

[0001] The utility model relates to the technical field of diapers, and more particularly to a diaper with an elastic waist. Background Art

[0002] Diapers are disposable hygiene products primarily designed for infants and young children to absorb urine and keep the skin dry. They typically consist of an absorbent layer, a waterproof outer layer, and adjustable side flaps that conform to the baby's body shape to prevent urine leakage. The invention of diapers has greatly facilitated parents' care for infants and reduced the need to wash cloth diapers. With the advancement of technology, adult diapers are now also available on the market to address issues such as urinary incontinence.

[0003] After searching, the existing patent (Announcement No.: CN213373050U) discloses a diaper with an elastic waist, which includes a diaper body, a front waist of the diaper, a back waist of the diaper, a first elastic belt assembly, a second elastic belt assembly and a fixing assembly. The diaper body is fixed between the front waist and the back waist of the diaper, the first elastic belt assembly and the second elastic belt assembly are respectively fixed to the two ends of the front waist and the back waist of the diaper, and the fixing assembly includes two fixing plates. and two limiting plates, the fixing plate is fixed parallel to the rear waistline of the diaper, the limiting plate is fixed to the front waistline of the diaper and is arranged opposite to the position of the fixing plate, the fixing plate is also provided with a fastener for fixing the front waistline and the rear waistline of the diaper, the limiting plate is provided with a card slot adapted to the size of the card slot, the fixing plate and the limiting plate are detachably connected through the cooperation between the card slot and the card fastener, the card fastener includes a support rod, a card block and a puncture head, and the card block is fixed between the support rod and the puncture head.

[0004] However, there are some problems with this device during use: on the one hand, the metal hooks used may cause damage to the baby's skin; on the other hand, since the barrier strip is not completely closed, urine leakage is likely to occur at the front and back ends, which may cause inconvenience and discomfort to the user. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a diaper with an elastic waist to solve the problems that metal hooks may damage baby's skin and unsealed bar may cause urine leakage at the front and rear ends, causing inconvenience to the user.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a diaper with an elastic waist, comprising: a diaper body; a moisture absorption device mounted on the diaper body, the moisture absorption device being used to absorb secretions and urine; a side leakage prevention layer mounted on the outside of the diaper body, the side leakage prevention layer being used to prevent side leakage for the user; a diaper wearing auxiliary device mounted on the diaper body, the diaper wearing auxiliary device being used to wear and fix the diaper body; diaper fixing devices mounted on both sides of the diaper body; and a diaper elastic band fixedly mounted inside the diaper body.

[0007] Preferably, the moisture absorption device includes: a moisture absorption layer assembly mounted on the top of the diaper body; an absorption block mounted on the top of the diaper body; a leakage-proof barrier strip 1 mounted on the top of the diaper body; and a leakage-proof barrier strip 2 mounted on the top of the diaper body, with a spillage absorption belt fixedly installed between the leakage-proof barrier strip 1 and the leakage-proof barrier strip 2.

[0008] Preferably, the moisture-absorbing layer assembly includes: an absorbent layer 1 fixedly mounted on the top of the diaper body, an absorbent layer 2 fixedly mounted on the top of the absorbent layer 1; an antibacterial layer fixedly mounted on the top of the absorbent layer 2, and a skin-friendly breathable layer assembled on the top of the antibacterial layer.

[0009] Preferably, the skin-friendly breathable layer comprises: a skin-friendly fabric fixedly mounted on the top of the antibacterial layer, the skin-friendly fabric being provided with a plurality of groups of breathable holes, and the plurality of groups of breathable holes being equidistantly provided on the top of the skin-friendly fabric.

[0010] Preferably, the diaper wearing auxiliary device includes: T-shaped connecting groove 1 and T-shaped connecting groove 2 provided at the bottom of the upper side of the diaper body; T-shaped airbag column 1 and T-shaped airbag column 2 fixedly installed at the top of the upper side of the diaper body.

[0011] Preferably, the diaper fixing device includes: a connecting belt 1 fixedly installed on one side of the diaper body, and a fixing belt 1 is fixedly installed on the connecting belt 1; a connecting belt 2 fixedly installed on one side of the diaper body, and a fixing belt 2 is fixedly installed on the connecting belt 2; a connecting belt 3 fixedly installed on the other side of the diaper body, and a Velcro 2 is fixedly installed on the connecting belt 3; a connecting belt 4 fixedly installed on the other side of the diaper body, and a Velcro 1 is fixedly installed on the connecting belt 4.

[0012] Preferably, two groups of the side leakage prevention layers are provided, and the two groups of the side leakage prevention layers are symmetrically installed on both sides of the long axis direction of the diaper body.

[0013] Preferably, the diaper elastic bands are provided in two groups, and the two groups of diaper elastic bands are respectively provided at the top and the bottom of the upper side of the diaper body.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model keeps the diaper dry by immediately absorbing urine or secretions by the moisture-absorbing layer assembly and the absorption block after they are produced, and at the same time, the leakage-proof baffle strip 1 and the leakage-proof baffle strip 2 serve as double insurance to prevent urine or secretions from overflowing. At the same time, the absorption amount is increased by arranging the absorption layer 2 and the absorption layer 1 inside the moisture-absorbing layer assembly, and the antibacterial layer suppresses the generation of bacteria in hot weather and the skin-friendly breathable layer maintains breathability. At the same time, when in use, first press down and buckle the T-shaped airbag column 1 and the T-shaped airbag column 2 and the T-shaped connecting groove 1 and the T-shaped connecting groove 2, and then fix the connecting belt 2 and the connecting belt 1 through the Velcro 1 and the Velcro 2 through the connecting belt 4 and the Velcro 1, and then fix the connecting belt 3 and the connecting belt 4 that exceed the fixing belt 2 and the fixing belt. By using the airbag column, the discomfort to the child is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic structural diagram of the moisture absorption device of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of the moisture absorption layer component of the present utility model;

[0019] Figure 4 For the utility model Figure 3 Schematic diagram of the A structure;

[0020] Figure 5 This is a schematic structural diagram of the diaper wearing auxiliary device and diaper fixing device of the present invention.

[0021] [Reference Signs]

[0022] 1. Diaper body; 2. Moisture absorption device; 3. Side leakage prevention layer; 4. Diaper wearing auxiliary device; 5. Diaper fixing device; 6. Diaper elastic belt; 201. Moisture absorption layer assembly; 202. Absorbent block; 203. Leakage prevention bar 1; 204. Leakage prevention bar 2; 205. Overflow absorption belt; 206. Absorbent layer 1; 207. Absorbent layer 2; 208. Antibacterial layer; 209. Skin-friendly and breathable Layer; 210, skin-friendly fabric; 211, breathable holes; 401, T-shaped airbag column one; 402, T-shaped connecting groove one; 403, T-shaped airbag column two; 404, T-shaped connecting groove two; 501, connecting belt one; 502, fixing belt one; 503, connecting belt two; 504, fixing belt two; 505, connecting belt three; 506, connecting belt four; 507, Velcro one; 508, Velcro two. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0024] The preferred embodiment of the diaper with elastic waist provided by the present invention is as follows: Figures 1 to 5 As shown: it includes: a diaper body 1; a moisture absorption device 2 assembled on the diaper body 1, the moisture absorption device 2 is used to absorb secretions and urine; an anti-side leakage layer 3 assembled on the outside of the diaper body 1, the anti-side leakage layer 3 is used to prevent side leakage of the user; a diaper wearing auxiliary device 4 assembled on the diaper body 1, the diaper wearing auxiliary device 4 is used to wear and fix the diaper body 1; a diaper fixing device 5 assembled on both sides of the diaper body 1; a diaper elastic belt 6 fixedly installed inside the diaper body 1.

[0025] In this embodiment, the moisture absorption device 2 includes: a moisture absorption layer component 201 assembled on the top of the diaper body 1; an absorption block 202 assembled on the top of the diaper body 1; a leakage-proof barrier strip 1 203 assembled on the top of the diaper body 1; and a leakage-proof barrier strip 2 204 assembled on the top of the diaper body 1, and a liquid overflow absorption belt 205 is fixedly installed between the leakage-proof barrier strip 1 203 and the leakage-proof barrier strip 2 204.

[0026] In this embodiment, the moisture-absorbing layer assembly 201 includes: an absorbent layer 1 206 fixedly mounted on the top of the diaper body 1, and an absorbent layer 2 207 fixedly mounted on the top of the absorbent layer 1 206; an antibacterial layer 208 fixedly mounted on the top of the absorbent layer 207, and a skin-friendly breathable layer 209 assembled on the top of the antibacterial layer 208.

[0027] In this embodiment, the skin-friendly breathable layer 209 includes: a skin-friendly fabric 210 fixedly mounted on the top of the antibacterial layer 208 , with multiple groups of breathable holes 211 provided on the skin-friendly fabric 210 , and the multiple groups of breathable holes 211 are equidistantly provided on the top of the skin-friendly fabric 210 .

[0028] During the use of the above-mentioned device, when urine or secretions are produced, they will be immediately absorbed by the moisture-absorbing layer component 201 and the absorption block 202, thereby keeping the diaper dry. At the same time, the leakage-proof barrier strip 1 203 and the leakage-proof barrier strip 2 204 serve as double insurance to prevent urine or secretions from overflowing. At the same time, the absorption amount is increased by arranging the absorption layer 2 207 and the absorption layer 1 206 inside the moisture-absorbing layer component 201, and the antibacterial layer 208 inhibits the production of bacteria when it is hot, and the skin-friendly breathable layer 209 maintains breathability. Example

[0029] On the basis of the first embodiment, the preferred embodiment of the diaper with elastic waist provided by the present invention is as follows Figures 1 to 5 As shown: the diaper wearing auxiliary device 4 includes: a T-shaped connecting groove 1 402 and a T-shaped connecting groove 2 404 opened at the bottom of the upper side of the diaper body 1; and a T-shaped airbag column 1 401 and a T-shaped airbag column 2 403 fixedly installed at the top of the upper side of the diaper body 1.

[0030] In this embodiment, the diaper fixing device 5 includes: a connecting belt 1 501 fixedly installed on one side of the diaper body 1, and a fixing belt 1 502 is fixedly installed on the connecting belt 1 501; a connecting belt 2 503 fixedly installed on one side of the diaper body 1, and a fixing belt 2 504 is fixedly installed on the connecting belt 2 503; a connecting belt 3 505 fixedly installed on the other side of the diaper body 1, and a Velcro 2 508 is fixedly installed on the connecting belt 3 505; a connecting belt 4 506 fixedly installed on the other side of the diaper body 1, and a Velcro 1 507 is fixedly installed on the connecting belt 4 506.

[0031] In this embodiment, two groups of side leakage prevention layers 3 are provided, and the two groups of side leakage prevention layers 3 are symmetrically installed on both sides of the long axis direction of the diaper body 1.

[0032] In this embodiment, two groups of diaper elastic bands 6 are provided. The two groups of diaper elastic bands 6 are respectively provided at the top and bottom of the upper side of the diaper body 1 .

[0033] When the device is in use, first press down and buckle the T-shaped airbag column 1 401 and the T-shaped airbag column 2 403 with the T-shaped connecting groove 1 402 and the T-shaped connecting groove 2 404, then fix and stick the connecting belt 2 503 and the connecting belt 1 501 through the Velcro 1 507 and the Velcro 2 508 through the connecting belt 4 506 and the Velcro 1 507, and then fix the exceeding connecting belt 3 505 and the connecting belt 4 506 through the fixing belt 2 504 and the fixing belt 1 502.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0035] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0036] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A diaper with an elastic waist, characterized in that: include: Diaper body (1); A moisture absorbing device (2) mounted on the diaper body (1), the moisture absorbing device (2) being used to absorb secretions and urine; a side leakage prevention layer (3) assembled on the outside of the diaper body (1), the side leakage prevention layer (3) being used to prevent side leakage in the user; a diaper wearing auxiliary device (4) mounted on the diaper body (1), the diaper wearing auxiliary device (4) being used for wearing and fixing the diaper body (1); Diaper fixing devices (5) mounted on both sides of the diaper body (1); A diaper elastic band (6) fixedly mounted inside the diaper body (1).

2. A diaper with an elastic waist according to claim 1, characterized in that: The moisture absorbing device (2) comprises: A moisture-absorbing layer assembly (201) assembled on top of the diaper body (1); An absorbent block (202) assembled on the top of the diaper body (1); A leak-proof barrier strip (203) mounted on the top of the diaper body (1); A second leakage-proof barrier strip (204) is mounted on the top of the diaper body (1), and a liquid overflow absorption belt (205) is fixedly mounted between the first leakage-proof barrier strip (203) and the second leakage-proof barrier strip (204).

3. The diaper with elastic waist according to claim 2, characterized in that: The moisture absorption layer component (201) comprises: An absorbent layer 1 (206) is fixedly mounted on the top of the diaper body (1), and an absorbent layer 2 (207) is fixedly mounted on the top of the absorbent layer 1 (206); an antibacterial layer (208) is fixedly mounted on the top of the absorbent layer 2 (207), and a skin-friendly breathable layer (209) is assembled on the top of the antibacterial layer (208).

4. A diaper with an elastic waist according to claim 3, characterized in that: The skin-friendly breathable layer (209) comprises: A skin-friendly cloth (210) is fixedly mounted on the top of the antibacterial layer (208), and a plurality of groups of ventilation holes (211) are provided on the skin-friendly cloth (210), and the plurality of groups of ventilation holes (211) are equidistantly provided on the top of the skin-friendly cloth (210).

5. The diaper with elastic waist according to claim 4, characterized in that: The diaper wearing auxiliary device (4) comprises: A T-shaped connecting groove 1 (402) and a T-shaped connecting groove 2 (404) are provided on the bottom upper side of the diaper body (1); A T-shaped airbag column 1 (401) and a T-shaped airbag column 2 (403) are fixedly mounted on the top of the upper side of the diaper body (1).

6. The diaper with elastic waist according to claim 5, characterized in that: The diaper fixing device (5) comprises: A connecting belt (501) is fixedly mounted on one side of the diaper body (1), and a fixing belt (502) is fixedly mounted on the connecting belt (501); A second connecting belt (503) is fixedly mounted on one side of the diaper body (1), and a second fixing belt (504) is fixedly mounted on the second connecting belt (503); A third connecting belt (505) is fixedly mounted on the other side of the diaper body (1), and a second Velcro (508) is fixedly mounted on the third connecting belt (505); A connecting belt four (506) is fixedly mounted on the other side of the diaper body (1), and a Velcro one (507) is fixedly mounted on the connecting belt four (506).

7. The diaper with an elastic waist according to claim 6, characterized in that: Two groups of the side leakage prevention layers (3) are provided, and the two groups of the side leakage prevention layers (3) are symmetrically installed on both sides of the long axis direction of the diaper body (1).

8. The diaper with elastic waist according to claim 7, characterized in that: Two groups of the diaper elastic bands (6) are provided, and the two groups of the diaper elastic bands (6) are respectively provided at the top and the bottom of the upper side of the diaper body (1).

Citation Information

Patent Citations

  • Paper diaper with elastic waistline

    CN213373050U