Growth pants

The growth pants address discomfort and skin issues in conventional designs by incorporating a buffer fiber-filled waist part, an absorption strip, and a petal-shaped pleat design, resulting in improved comfort, enhanced absorption, and aesthetic appeal.

JP3251658UActive Publication Date: 2025-06-17MG INC
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Patent Information

Application Number
JP2025001213U
Authority / Receiving Office
JP · JP
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2025-04-18
Publication Date
2025-06-17
Estimated Expiration
2035-04-18

AI Technical Summary

Technical Problem

Conventional growth pants often cause discomfort and skin issues due to constriction marks, skin friction, and lack of aesthetic appeal, primarily because of their monotonous waist design and inadequate anti-wear features.

Method used

The growth pants feature a waist part with a guard part at the bottom, symmetric leg openings, an absorption strip part with a buffer fiber-filled waist part, and an elastic rubber band to reduce friction and provide comfort. The design includes pleats that form a petal-shaped part for aesthetic appeal and comfort.

Benefits of technology

The solution significantly improves comfort by reducing friction and constriction marks, enhances the water absorption function, and provides better skin protection while maintaining an aesthetically pleasing design.

✦ Generated by Eureka AI based on patent content.

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Abstract

Provided is a pair of growth pants that avoid excessive friction on the skin at the leg openings and waist area during the process of a child's continuous movement. 【Solution means】The growth pants include a waist part 1, a guard part 2 is provided at the bottom of the waist part, symmetric leg openings 201 are opened at the lower part of the guard part, an absorption strip part 3 is provided at the bottom of the guard part, both ends of the absorption strip part are wrapped upward until covering the lower part of the waist part, an elastic rubber band is pasted inside the waist part, a pleat part is provided on the outer periphery of the waist part, a buffer fiber is filled inside the waist part, the absorption strip part includes an outer layer and an inner layer, the edges of the outer layer and the inner layer are joined, and a water-absorbing material is provided in the storage space formed inside. The waist part is filled with buffer fiber and combined with the elastic rubber band to enhance comfort and protect the skin.
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Description

Technical Field

[0001] The present invention relates to the technical field of sanitary wearing articles, and particularly to growth pants.

Background Art

[0002] In the current market of infant care products, growth pants are special pants-type products for babies in the scooter stage, combining the characteristics of paper diapers and ordinary pants. They not only have the wearing convenience of paper diapers and the urine absorption function, but also have the wearing method like ordinary pants, so that babies can move more freely, and thus are popular among many parents. However, there are still some drawbacks in conventional growth pants. Regarding comfort, in many growth pants, the waist part usually adopts the design of ordinary elastic rubber, which has a certain degree of elasticity. However, when worn for a long time, it is easy to leave marks of constriction on the delicate skin of the baby, causing discomfort to the baby, restricting the baby's movement, and may also cause problems such as skin allergies. Moreover, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin.

[0003] However, there are still some drawbacks in conventional growth pants. Regarding comfort, in many growth pants, the waist part usually adopts the design of ordinary elastic rubber, which has a certain degree of elasticity. However, when worn for a long time, it is easy to leave marks of constriction on the delicate skin of the baby, causing discomfort to the baby, restricting the baby's movement, and may also cause problems such as skin allergies. Moreover, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin. Moreover, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin. Moreover, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin. Moreover, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin.

[0004] In addition, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin. In addition, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin. In addition, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin. In addition, the ordinary waist design is relatively monotonous and lacks aesthetic appearance. Regarding the anti-wear performance, the contact between the leg openings and the waist part and the baby's skin is frequent, and due to the lack of anti-wear design in these parts of conventional growth pants, it is easy to cause discomfort to the baby due to friction and may damage the skin.

Summary of the Invention

Problems to be Solved by the Invention

[0005] In order to overcome the technical defects in the prior art, the present invention provides growth pants, for children​ During the process of continuous movement of the body, excessive friction between the leg openings and the torso area against the skin can be avoided. Means for Solving the Invention

[0006] According to the technical solution adopted by the present invention, it includes a waist part, and a guard part is provided at the bottom of the waist part. On the lower part of the guard part, symmetric leg openings are provided on both sides. At the bottom of the guard part, an absorption strip part is provided. Both ends of the absorption strip part are wrapped upward until they cover the lower part of the waist part respectively. An elastic rubber band is attached inside the waist part, and a pleat part is provided on the outer periphery of the waist part. The pleat part is a stack formed by pulling the elastic rubber band. When worn and pulled, it gradually becomes flat. The waist part is filled with buffer fibers, and the waist part overlaps in two layers. The buffer fibers are used to buffer the tightening force of the elastic rubber band, thereby reducing local abrasion to the skin.

[0007] Preferably, in order to reinforce the water absorption function of the absorption strip part, the absorption strip part includes an outer layer and an inner layer. The edges of the outer layer and the inner layer are joined, and a storage space is formed inside. An absorbent material is provided in the storage space.

[0008] Preferably, in order to reinforce the absorption effect, the absorbent material is a mixture of a superabsorbent polymer and fluff pulp or either one of them.

[0009] Preferably, in order to improve the comfort and buffer performance, through holes are opened in the inner layer, flexible protrusions are uniformly distributed in the inner layer, and a buffer soft body is provided in the storage space. is further provided.

[0010] Preferably, in order to better buffer the tightening force of the elastic rubber band at important parts, the above-mentioned buffer fibers are at the opening of the leg part and the upper part of the waist part.

[0011] Preferably, in order to increase the aesthetic appearance and wearing comfort of the product, the pleats at the upper part of the waist part and the above-mentioned buffer fibers jointly form a petal-shaped part, and the petal-shaped part is distributed at the top of the waist part and protrudes outward. The bottom end and the tip of the petal-shaped part are both constricted in an arc shape, and the outer wall of the petal-shaped part undulates in a wave shape.

Advantages of the Invention

[0012] The beneficial effects of the present invention are as follows. 1. Improvement of comfort during wearing: The present invention fills the waist part with buffer fibers and combines them with thin nitrogen rubber to buffer the tightening force of the elastic rubber band, avoid excessive friction and local wear, achieve zero binding and no tightening marks, and make children's wearing more comfortable.

[0013] 2. Reinforcement of the water absorption function: The absorption strip part adopts a structure in which an inner layer and an outer layer surround and provide a water absorption material, reinforces the water absorption function, effectively absorbs excrement, keeps the child's skin dry, and the water absorption material selects a mixture of a superabsorbent polymer resin and fluff pulp or either one, further enhances the absorption effect, quickly and sufficiently absorbs liquid, and prevents leakage.

[0014] 3. Improvement of comfort and buffering performance: Through holes are opened in the inner layer, flexible protrusions are distributed, and a buffer soft body is provided to improve comfort and buffering performance and reduce the pressure on the child's skin.

[0015] 4. Protection of children's skin: Buffer fibers are provided at the openings of the legs and the upper part of the waist to better buffer the tightening force of the elastic rubber band at important parts and protect the children's skin.

[0016] 5. Compatibility of aesthetics and comfort: The pleats of the waist form a petal-like part without marks, enhancing the aesthetics of the product and fitting well with the child's body in a special shape, improving the wearing fit and combining comfort and aesthetics.

Brief Description of the Drawings

[0017]

Figure 1

Figure 2

Figure 3

Figure 4

Modes for Carrying Out the Invention

[0018] Hereinafter, the present invention will be further described in conjunction with the drawings.

[0019] As shown in FIGS. 1-4, this embodiment provides growth pants including a waist part 1. At the bottom of the waist part 1, a guard part 2 is provided. At the lower part of the guard part 2, symmetric leg openings 201 are opened on both sides. At the bottom of the guard part 2, an absorption strip part 3 is provided. Both ends of the absorption strip part 3 are respectively wrapped upward until they cover the lower part of the waist part 1. Inside the waist part 1, an elastic rubber band 4 is attached. A pleat part is provided on the outer periphery of the waist part 1. The pleat part is a stack formed by pulling the elastic rubber band 4, for wearing and ​​​​​​When pulled, it gradually flattens, and the waist part 1 is filled with buffer fibers. The waist part 1 overlaps in two layers, and the buffer fibers are used to buffer the tightening force of the elastic rubber band 4, thereby reducing local abrasion to the skin. Thereby reducing local abrasion to the skin.

[0020] The absorption strip part 3 includes an outer layer 301 and an inner layer 302. The edges of the outer layer 301 and the inner layer 302 are joined, and a storage space is formed inside. Inside the storage space, a water-absorbing material 3 03 is provided, so that the water absorption function of the absorption strip part 3 can be enhanced. The water-absorbing material 303 is either a mixture of a superabsorbent polymer and fluff pulp or one of them, and thus the absorption effect can be enhanced. Thereby enhancing the absorption effect.

[0021] Through holes are opened in the inner layer 302, and flexible protrusions 304 are uniformly distributed on the inner layer 302. A buffer soft body 305 is further provided in the storage space, so as to improve the comfort and enhance the buffer performance. The buffer fibers are at the leg opening 201 part and the upper part of the waist part 1, so that the tightening force of the elastic rubber band 4 at such important parts can be better buffered. Buffered.

[0022] The pleats at the upper part of the waist part 1 and the buffer fibers jointly form a petal-shaped part 5. The petal-shaped part 5 is distributed at the top of the waist part 1 and protrudes outward. The bottom end and the tip of the petal-shaped part 5 both present an arc shape and are narrowed. The outer wall of the petal-shaped part 5 is wavy, so that the aesthetics and wearing comfort of the product can be increased.

[0023] When a child wears the growth pants, the elastic rubber band 4 of the waist part 1 is for the growth pants ​​Fix it to the waist, buffer the tightening force of the elastic rubber band 4, and reduce the harm to the skin.

[0024] The leg opening 201 fits on the leg to prevent leakage of excrement. When the child excretes , the water-absorbing material 303 of the absorption strip part 3 quickly absorbs and confines the liquid, keeping the child's skin dry. The buffer fiber at the leg opening 201 can reduce the friction between the leg and the growth pants, and improve the comfort of the child's legs.

[0025] The through holes, flexible protrusions 304, buffer soft body 305 of the inner layer 302, and the flower-like part 5 of the waist part 1 and other designs together provide a comfortable, fitting, and aesthetic wearing experience for children. The flexible protrusion 304 reduces the direct contact area between the inner layer 302 and the child's skin, reduces friction, and at the same time can give the child a soft touch. The buffer soft body 305 plays a buffer role especially when the child moves, reduces the pressure on the child's skin by the absorption strip part 3, and further improves the comfort.

[0026] During the process of the child's movement, members such as the pleat part and the buffer fiber adapt to the changes in the body movement, ensuring that the growth pants always maintain a good working condition.

[0027] The above has described and shown the basic principle, main features, and advantages of the creation of the present invention. However, those skilled in the art should understand that the present invention is not limited to the above embodiments. What is described in the above embodiments and the specification is only to explain the principle of the present invention. Without departing from the creative spirit and scope of the present invention, various changes and improvements can be made to the present invention, and these changes and improvements should all be understood to be included in the scope of the present invention for which protection is claimed. The protection scope of the design is defined by the appended claims of the patent and their equivalents.

Description of Reference Numerals

[0028] 1, waist part; 2, guard part; 201, leg opening; 3, absorption strip part; 301, outer layer; 302, inner layer; 303, water-absorbing material; 304, soft protrusion; 305, soft body for buffering , 4, elastic rubber band; 5, petal-shaped part.

Claims

1. A pair of growth pants including a waist portion (1), the bottom of which is provided with a guard. The guard portion (2) is provided with two symmetrical leg openings (201) at the bottom of the guard portion (2). The bottom of the guard portion (2) is provided with an absorbent strip portion (3), and the absorbent Both ends of the strip portion (3) are wrapped upward until they cover the lower part of the waist portion (1). An elastic rubber band (4) is attached to the inside of the waist portion (1), and the rag A pleat is provided on the outer periphery of the waist portion (1), and a buffer fiber is provided in the waist portion (1). The growth pants are filled with

2. The absorbent strip (3) includes an outer layer (301) and an inner layer (302). The outer layer (301) and the inner layer (302) are joined at their edges, and a storage space is formed inside.

2. The method according to claim 1, wherein the storage space is provided with a water-absorbing material (303). Growth pants as described.

3. The absorbent material (303) is a mixture of polymer absorbent resin and fluff pulp or either one of them.

3. The growth pants according to claim 2,

4. The inner layer (302) has a through hole, and the inner layer (302) has a soft protrusion. (304) are uniformly distributed, and a soft cushioning body (305) is further provided in the storage space.

3. The growth pants according to claim 2, characterized in that

5. The buffer fibers are located in the leg openings (201) and above the waist (1).

2. The growth pants according to claim 1,

6. The pleats at the top of the waist portion (1) and the buffer fiber jointly form a petal shape. The petal-shaped portions (5) are distributed on the top of the waist portion (1) and are arranged on the outside. The petal-shaped portion (5) protrudes toward the base and the tip of the petal-shaped portion (5) are both narrowed down in an arc shape.

6. The method according to claim 5, wherein the outer wall of the petal is wavy. Growth pants as described in.