Disposable underpants convenient to put on and take off

By designing disposable underwear that is easy to put on and take off, using multi-layer materials and specific structures, it solves the problem of wet underwear for women during ovulation and is cumbersome to put on and take off, achieving higher convenience of use and reducing the frequency of replacement.

CN222357290UActive Publication Date: 2025-01-17YIXIANG HEALTH TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421176349.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-28
Publication Date
2025-01-17
Estimated Expiration
2034-05-28

AI Technical Summary

Technical Problem

When the current underwear increases during the ovulation period of women, the underwear is wet, needs to be replaced frequently, and the process of putting on and taking off is complicated.

Method used

Designed to be a disposable underwear that is easy to put on and take off, it uses a combination of the underwear body and leg rubber bands. The underwear body includes rear waist buttons, front waist buttonholes, leg wrapping parts, absorbent parts and crotch rubber bands. The material layer includes high-gram weight Non-woven, super soft hydrophilic non-woven, absorbent non-woven and pure cotton lining.

Benefits of technology

It realizes that when leucorrhea increases during ovulation, the underwear is less likely to get wet, reducing the frequency of replacement, and the button design simplifies the putting on and taking off process, improving the convenience of use.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN222357290U_ABST
    Figure CN222357290U_ABST
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Abstract

The utility model belongs to the technical field of underpants, and particularly relates to disposable underpants convenient to put on and take off, an underpants body comprises a rear waist part and a front waist part, the rear waist part is provided with a button, the front waist part is provided with a button hole matched with the button, the underpants body is provided with a leg wrapping part, and the edge of the leg wrapping part is provided with a leg rubber band. An absorption part is arranged in the middle of the underpants body, and a thigh seam rubber band is arranged in the center between the rear waist part and the absorption part; the underpants body comprises four layers, the first layer of the underpants body is a high-gram-weight non-woven fabric layer, the outermost layer of the underpants body is made of non-woven fabric, the second layer of the underpants body is a super-soft hydrophilic non-woven fabric layer, and a thigh seam rubber band is wrapped in the second layer of the underpants body. The third layer of the underpants body is a water-absorbing non-woven fabric layer, and water-absorbing paper is arranged in the third layer; and the fourth layer of the underpants body is a crotch lining layer which is made of a pure cotton lining.
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Description

Technical Field

[0001] The utility model belongs to the technical field of underwear, in particular to disposable underwear that is convenient to put on and take off. Background Art

[0002] Disposable underwear generally requires non-woven fabrics, elastic bands, cotton fabrics, etc. Disposable items are more convenient

[0003] At present, women will have an ovulation period after their menstrual period. During this period, women will have more leucorrhea due to physical reasons, and their underwear will become wet. At this time, the underwear needs to be changed frequently. At present, the cotton underwear or disposable underwear on the market need to take off all the clothes, which is time-consuming and laborious. The utility model improves this phenomenon.

[0004] Therefore, the utility model designs disposable underwear that is convenient to put on and take off, and solves the technical problems existing in the prior art. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide disposable underwear that is easy to put on and take off, thereby solving the above-mentioned technical problems.

[0006] The solution adopted by the utility model is: disposable and convenient to put on and take off underwear, including underwear body and leg elastic bands, characterized in that:

[0007] The underwear body comprises a rear waist portion and a front waist portion, the rear waist portion is provided with buttons, the front waist portion is provided with buttonholes matched with the buttons, the underwear body is provided with a leg wrapping portion, the edge of the leg wrapping portion is provided with a leg rubber band, the middle part of the underwear body is provided with an absorption portion, and a crotch rubber band is provided at the center position between the rear waist portion and the absorption portion;

[0008] The underwear body comprises four layers, the first layer of the underwear body is a high-weight non-woven fabric layer, the outermost layer is made of non-woven fabric, the second layer of the underwear body is an ultra-soft hydrophilic non-woven fabric layer, wherein the crotch seam rubber band is wrapped inside; the third layer of the underwear body is a water-absorbent non-woven fabric layer, wherein the water-absorbent paper is arranged inside; the fourth layer of the underwear body is a crotch lining layer, wherein the pure cotton lining is used;

[0009] The absorbent paper and the pure cotton lining are bonded by gluing.

[0010] Preferably, the length of the crotch rubber band is set to 5-8 cm, and the super soft hydrophilic non-woven fabric layer is 0.6-1.5 denier hydrophilic non-woven fabric.

[0011] Preferably, the leg rubber band is a 10-50 denier leg rubber band.

[0012] Preferably, the front waist portion is punched with a cutter, and the back waist portion and buttons are glued and adhered.

[0013] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the unfolded underwear body of the utility model.

[0015] Figure 2 It is a schematic diagram of the number of internal layers of the underwear body of the utility model.

[0016] Figure numerals: 1. Underwear body; 2. Leg elastic band; 3. Back waist; 4. Front waist; 5. Buttons; 6. Buttonholes; 7. Leg wrapping part; 8. Absorbent part; 9. Button seam rubber band; 10. High-weight non-woven fabric layer; 11. Super soft hydrophilic non-woven fabric layer; 12. Water-absorbent non-woven fabric layer; 13. Water-absorbent paper; 14. Crotch lining layer. DETAILED DESCRIPTION

[0017] The above and other technical contents, features and functions of the present invention are described in detail below with reference to the attached Figure 1-2 The detailed description of the embodiments will clearly show that the structural contents mentioned in the following embodiments are all based on the drawings in the specification.

[0018] Various exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.

[0019] Embodiment 1, disposable easy-to-wear underwear, comprising an underwear body 1 and leg elastic bands 2, characterized in that:

[0020] The underwear body 1 comprises a rear waist portion 3 and a front waist portion 4, the rear waist portion 3 is provided with a button 5, the front waist portion 4 is provided with a buttonhole 6 matched with the button 5, the underwear body 1 is provided with a leg wrapping portion 7, the edge of the leg wrapping portion 7 is provided with a leg rubber band 2, the middle part of the underwear body 1 is provided with an absorption portion 8, and a crotch rubber band 9 is provided at the center position between the rear waist portion 3 and the absorption portion 8;

[0021] The underwear body 1 comprises four layers, the first layer of the underwear body 1 is a high-weight non-woven fabric layer 10, the outermost layer is made of non-woven fabric, the second layer of the underwear body 1 is an ultra-soft hydrophilic non-woven fabric layer 11, wherein a crotch rubber band 9 is wrapped inside; the third layer of the underwear body 1 is an absorbent non-woven fabric layer 12, wherein absorbent paper 13 is arranged inside; the fourth layer of the underwear body 1 is a crotch lining layer 14, wherein a pure cotton lining is used;

[0022] The absorbent paper 13 and the pure cotton lining are bonded by gluing.

[0023] The length of the crotch rubber band 9 is set to 5-8 cm, and the super soft hydrophilic non-woven fabric layer 11 is 0.6-1.5 denier hydrophilic non-woven fabric;

[0024] The leg rubber band 2 is made of 10-50 denier.

[0025] The front waist portion 4 is punched with a cutter, and the back waist portion 3 and the buttons 5 are glued and adhered.

[0026] When in use, absorbent paper 13 is added to the surface layer and the bottom layer of the absorbent non-woven fabric layer 12. The absorbent paper 13 has a certain ability to absorb water and moisture, and can effectively prevent the damp feeling caused during the wearing of the underwear;

[0027] To solve the problem of putting on and taking off, a button 5 design is adopted, two sets of buttons 5 are added to the back waist 3, and the buttonhole 6 design of the front waist 4 can be indented according to the waist state;

[0028] Add a thinner elastic band to the leg wrapping part 7, which is comfortable and has a certain fixing and wrapping effect;

[0029] The center of the buttocks is between the back waist 3 and the water-absorbing part. The 5-8cm elastic band in the center of the buttocks is contracted to fit the human skin better. The elastic band in this area is wrapped and fixed to the middle crotch seam of the back of the product through 0.6-1.5 denier hydrophilic non-woven fabric. This design also has a certain supporting effect and can effectively prevent the product from being stuck in the crotch.

[0030] The inner body has four layers of material. The outermost layer is a high-weight non-woven fabric and fine-denier elastic bands are arranged at the edge of the product for ultrasonic welding to connect with the outermost layer of the product. The second layer is an ultra-soft hydrophilic non-woven fabric with an elastic band in the middle of the crotch to wrap and fix the elastic band. The third layer has absorbent paper 13 in the crotch. The outermost layer is a pure cotton lining in the crotch. The connection methods (except the outermost layer of fine-denier elastic bands) are all glued and bonded. The front waist 4 is punched by a cutter, and the back waist 3 is glued and fixed by the material and buttons 5, which can be adjusted according to the waist size.

[0031] The above description is only for illustrating the present invention, and it should be understood that the present invention is not limited to the above embodiments, and various variations that conform to the concept of the present invention are within the protection scope of the present invention.

Claims

1. A disposable underwear that is easy to put on and take off, comprising an underwear body (1) and leg elastic bands (2), characterized in that: The underwear body (1) comprises a rear waist portion (3) and a front waist portion (4), the rear waist portion (3) being provided with a button (5), the front waist portion (4) being provided with a buttonhole (6) cooperating with the button (5), the underwear body (1) being provided with a leg wrapping portion (7), the edge of the leg wrapping portion (7) being provided with a leg rubber band (2), the middle portion of the underwear body (1) being provided with an absorption portion (8), and a crotch rubber band (9) being provided at the center position between the rear waist portion (3) and the absorption portion (8); The underwear body (1) comprises four layers, the first layer of the underwear body (1) is a high-weight non-woven fabric layer (10), the outermost layer is made of non-woven fabric, the second layer of the underwear body (1) is an ultra-soft hydrophilic non-woven fabric layer (11), wherein a crotch rubber band (9) is wrapped inside; the third layer of the underwear body (1) is an absorbent non-woven fabric layer (12), wherein the surface layer and the bottom layer of the absorbent non-woven fabric layer (12) are provided with absorbent paper (13); the fourth layer of the underwear body (1) is a crotch lining layer (14), wherein a pure cotton lining is used; The absorbent paper (13) and the pure cotton lining are bonded together by gluing.

2. The disposable easy-to-put-on-and-take-off underwear according to claim 1, characterized in that: The length of the crotch rubber band (9) is set to 5-8 cm, and the ultra-soft hydrophilic non-woven fabric layer (11) is a 0.6-1.5 denier hydrophilic non-woven fabric.

3. The disposable easy-to-put-on-and-take-off underwear according to claim 2, characterized in that: The leg rubber band (2) is a leg rubber band (2) of 10-50 denier.

4. The disposable easy-to-put-on-and-take-off underwear according to claim 3, characterized in that: The front waist portion (4) is punched with a cutter, and the rear waist portion (3) and the buttons (5) are glued and adhered.