A baby diaper with high ventilation channels

Abstract

The present invention provides a baby diaper with a highly breathable channel, the structure of which includes a waterproof outer layer, a water-absorbing inner layer is arranged on the top surface of the waterproof outer layer, and also includes a water-absorbing core arranged in the middle between the waterproof outer layer and the water-absorbing inner layer, a highly breathable middle pad arranged in the middle of the top surface of the water-absorbing inner layer, and skin-friendly breathable wings arranged on the top surface of the highly breathable middle pad, so that the baby diaper has a highly breathable two-way channel, when the baby is active, it can be blown in multiple directions, and when the baby is not active, it can be vented in multiple directions without being fixed, and has the function of isolating the water-absorbing part area from direct contact with the baby's skin, so that the baby cannot feel the abnormal feeling of moisture, reduces the crying caused by the baby's discomfort, and prevents the baby from having red buttocks and eczema. Through the more reasonable structural design of the present invention, the air permeability is strong, the isolation effect is good, the wearing comfort is high, it has practical significance and promotion value, and is expected to produce good economic benefits.

Description

Technical Field

[0001] The invention relates to a baby diaper with a high air permeability channel, belonging to the field of baby diapers. Background Art

[0002] Baby diapers are becoming more and more popular among young parents. Since water storage materials are arranged inside baby diapers, the air permeability of the entire diaper is very poor after absorbing water. The water-absorbing area will be in direct contact with the baby's skin, and the baby will feel strange, causing the baby to cry. If it is not cleaned in time, it is also easy to cause the baby to have red bottom and eczema problems. This is a common problem of current diapers and a problem that is difficult to solve. Therefore, the present invention proposes a baby diaper with a high air permeability channel to solve the above problem. How to solve the above problem will have positive significance for promoting the technical development in this field. Summary of the invention

[0003] In view of the deficiencies in the prior art, the object of the present invention is to provide a baby diaper with a high air permeability channel to solve the existing problems.

[0004] In order to achieve the above-mentioned purpose, the present invention is realized through the following technical scheme: a baby diaper with a highly breathable channel, whose structure includes a waterproof outer layer, a water-absorbent inner layer is arranged on the top surface of the waterproof outer layer, and also includes a water-absorbent core arranged in the middle between the waterproof outer layer and the water-absorbent inner layer, a highly breathable middle pad arranged in the middle of the top surface of the water-absorbent inner layer, and skin-friendly breathable wings arranged on the top surface of the highly breathable middle pad, a plurality of rubber bands are arranged on both sides between the waterproof outer layer and the water-absorbent inner layer, a plurality of magic hairs are arranged on both sides of the upper end of the waterproof outer layer, and a plurality of magic hooks are arranged on both sides of the lower end of the waterproof outer layer.

[0005] A further improvement is that the highly breathable middle pad includes a middle pad body, a liquid inlet cavity arranged in the middle of the middle pad body, an inner oblique edge arranged on the side of the liquid inlet cavity, a plurality of dual-purpose air inlet and outlet holes arranged through the top surface of the middle pad body, an outer oblique edge arranged on the side of the middle pad body, a plurality of air permeable chambers arranged on the bottom surface of the middle pad body, and an air permeable channel arranged on the outside of each of the air permeable chambers, and a plurality of interconnecting grooves are arranged between each of the air permeable chambers.

[0006] As a further improvement, the skin-friendly and breathable wings include double-side wings, a first wing attached to the inner sides of the upper ends of the double-side wings, and a second wing attached to the inner sides of the lower ends of the double-side wings.

[0007] As a further improvement, the double-side wings include a double-side wing body, a liquid inlet opening arranged in the middle of the double-side wing body, a plurality of folded edge openings arranged on the sides of the liquid inlet opening, and a plurality of ventilation holes arranged on the left and right sides of the double-side wing body.

[0008] As a further improvement, the first protective wing comprises a protective wing body and a plurality of first ventilation holes arranged on the protective wing body, and the first protective wing has the same structure as the second protective wing.

[0009] A further improvement is that each of the air permeable chambers, each of the air permeable channels, each of the air inlet and outlet dual-purpose holes, and each of the interconnecting grooves are interconnected.

[0010] A further improvement is that the waterproof outer layer is made of PE film + non-woven fabric, the water-absorbent inner layer is made of non-woven fabric, the water-absorbent core is made of super absorbent resin, the highly breathable middle pad is made of high-density environmentally friendly memory sponge, and the skin-friendly and breathable wings are made of PE film + bamboo charcoal non-woven fabric.

[0011] A further improvement is that only the middle part between the skin-friendly breathable wings and the highly breathable middle pad is wrapped and fitted, while the outer sides thereof are not fitted.

[0012] A further improvement is that the skin-friendly and breathable wing guards are in an irregular funnel shape after being worn by the baby.

[0013] A further improvement is that the thickness of the highly breathable middle pad is 1-1.2CM.

[0014] The beneficial effects of the present invention are:

[0015] The present invention provides a baby diaper with a highly breathable channel. The structural combination design of a highly breathable middle pad and skin-friendly breathable wings on the top surface of a water-absorbing inner layer enables the baby diaper to have a highly breathable two-way channel. When the baby is active, air can be blown in multiple directions, and when the baby is not active, air can be exhausted in multiple directions without being fixed. The diaper also has the function of isolating the water-absorbing part area from direct contact with the baby's skin, so that the baby cannot feel the abnormal feeling of moisture, reduces the crying caused by the baby's discomfort, and prevents the baby from having red buttocks and eczema. Through the more reasonable structural design of the present invention, the air permeability is strong, the isolation effect is good, the wearing comfort is high, the diaper has practical significance and promotion value, and is expected to produce good economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a baby diaper with a high air permeability channel according to the present invention;

[0017] Figure 2 It is a schematic diagram of the structure of the waterproof outer layer, the water-absorbing inner layer and the water-absorbing core of the present invention;

[0018] Figure 3 This is a schematic plan view of a baby diaper with a high air permeability channel according to the present invention;

[0019] Figure 4 This is a schematic diagram of the top surface structure of the high air permeability mid-pad of the present invention;

[0020] Figure 5 This is a schematic diagram of the bottom structure of the high air permeability midsole of the present invention;

[0021] Figure 6 It is a schematic diagram of the structure of the skin-friendly and breathable wing of the present invention. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0023] See also Figure 1-Figure 6 The present invention provides a schematic diagram of a baby diaper with a high air permeability channel. The technical solution is as follows: the structure includes a waterproof outer layer 1, the top surface of the waterproof outer layer 1 is provided with a water-absorbing inner layer 2, and also includes a water-absorbing core 3 arranged in the middle between the waterproof outer layer 1 and the water-absorbing inner layer 2, a highly air-permeable middle pad 4 arranged in the middle of the top surface of the water-absorbing inner layer 2, and a skin-friendly breathable wing 5 arranged on the top surface of the highly air-permeable middle pad 4. A plurality of rubber bands 6 are arranged on both sides between the waterproof outer layer 1 and the water-absorbing inner layer 2, a plurality of magic hairs 7 are arranged on both sides of the upper end of the waterproof outer layer 1, and the waterproof A plurality of magic hooks 8 are arranged on both sides of the lower end of the water outer layer 1, and the highly breathable middle pad 4 includes a middle pad body 41, a liquid inlet cavity 42 arranged in the middle of the middle pad body 41, an inner oblique edge 43 arranged on the side of the liquid inlet cavity 42, a plurality of air inlet and outlet dual-purpose holes 44 arranged on the top surface of the middle pad body 41, an outer oblique edge 45 arranged on the side of the middle pad body 41, a plurality of air permeable chambers 46 arranged on the bottom surface of the middle pad body 41, and an air permeable channel 47 arranged on the outside of each of the air permeable chambers 46, and a plurality of intercommunication grooves 48 are arranged between each of the air permeable chambers 46. The skin-friendly and breathable wing 5 comprises a double-side wing 51, a first wing 52 attached to the inner side of the upper end of the double-side wing 51, and a second wing 53 attached to the inner side of the lower end of the double-side wing 51. The double-side wing 51 comprises a double-side wing body 511, a liquid inlet 512 arranged in the middle of the double-side wing body 511, a plurality of folded edge openings 513 arranged on the side of the liquid inlet 512, and a plurality of ventilation holes 514 arranged on the left and right sides of the double-side wing body 511. The first wing 52 comprises a wing body 521, a wing body 522 arranged on the right and left sides of the double-side wing body 511. 21, the first protective wing 52 has the same structure as the second protective wing 53, each of the air permeable chambers 46, each of the air permeable channels 47, each of the air inlet and outlet dual-purpose holes 44 and each of the intercommunication grooves 48 are interconnected, the waterproof outer layer 1 is made of PE film + non-woven fabric, the water-absorbent inner layer 2 is made of non-woven fabric, the water-absorbent core 3 is made of high-absorbent resin, the highly air-permeable middle pad 4 is made of high-density environmentally friendly memory sponge, and the skin-friendly breathable protective wing 5 is made of PE film + bamboo charcoal non-woven fabric.

[0024] Working principle:

[0025] First, after the baby puts on the diaper, it is fixed by the Velcro between the magic hairs 7 and the magic hooks 8. At this time, the skin-friendly and breathable wings 5 ​​are irregular funnel-shaped. The left and right sides of the waterproof outer layer 1 protect the left and right sides of the highly breathable middle pad 4 through the contraction of the elastic bands 6, so that the highly breathable middle pad 4 will not be exposed. The liquid discharged by the baby flows into the middle area of ​​the water-absorbing inner layer 2 from the liquid inlet port 512 and the liquid inlet cavity 42 in the middle of the skin-friendly and breathable wings 5, and is absorbed and stored by the water-absorbing core 3. Due to the outward expansion design of the inner oblique edge 43 on the side of the liquid inlet cavity 42, the liquid will only flow in the liquid inlet cavity 42 area. Under the action of the thickness of the highly breathable middle pad 4, the water-absorbing part of the water-absorbing inner layer 2 will be separated from the baby's skin, and the baby will not feel wet.

[0026] In addition, when the baby moves irregularly, the air chambers 46 in the highly air-permeable middle pad 4 will be compressed. At this time, the compressed air chambers 46 will be compressed to generate airflow, and blow to the air holes 514 and the first air holes 522 through the air inlet and outlet holes 44, thereby blowing air to the baby's skin, making the baby feel cool and enhancing breathability.

[0027] In addition, when the baby is not active, an irregular gap will appear between the side of the liquid inlet cavity 42 that is not compressed and the baby's skin. The hot air accumulated in the liquid inlet cavity 42 will flow from each ventilation hole 514 and each first ventilation hole 522 to each dual-purpose air inlet and outlet hole 44, and enter each ventilation chamber 46, and finally be discharged to the outside from each ventilation channel 47. The external air can also enter the liquid inlet cavity 42 in the reverse direction in the above manner to neutralize the hot air, thereby improving the comfort of the baby wearing the diaper.

[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A baby diaper with a high air permeability channel, the structure of which includes a waterproof outer layer (1), characterized in that: The top surface of the waterproof outer layer (1) is provided with a water-absorbing inner layer (2), and further comprises a water-absorbing core (3) arranged in the middle between the waterproof outer layer (1) and the water-absorbing inner layer (2), a highly breathable middle pad (4) arranged in the middle of the top surface of the water-absorbing inner layer (2), and a skin-friendly breathable wing (5) arranged on the top surface of the highly breathable middle pad (4), a plurality of rubber bands (6) are arranged on both sides between the waterproof outer layer (1) and the water-absorbing inner layer (2), a plurality of magic hairs (7) are arranged on both sides of the upper end of the waterproof outer layer (1), and a plurality of magic hooks (8) are arranged on both sides of the lower end of the waterproof outer layer (1); The highly breathable middle pad (4) comprises a middle pad body (41), a liquid inlet cavity (42) arranged in the middle of the middle pad body (41), an inner oblique edge (43) arranged on the side of the liquid inlet cavity (42), a plurality of air inlet and outlet dual-purpose holes (44) arranged through the top surface of the middle pad body (41), an outer oblique edge (45) arranged on the side of the middle pad body (41), a plurality of air permeable chambers (46) arranged on the bottom surface of the middle pad body (41), and an air permeable channel (47) arranged on the outside of each of the air permeable chambers (46); and a plurality of intercommunication grooves (48) are arranged between each of the air permeable chambers (46); The skin-friendly and breathable protective wing (5) comprises a double-side protective wing (51), a first protective wing (52) attached to the inner side of the upper ends of the double-side protective wing (51), and a second protective wing (53) attached to the inner side of the lower ends of the double-side protective wing (51).

2. A baby diaper with high air permeability channels according to claim 1, characterized in that: The double-sided protection wings (51) comprise a double-sided protection wing body (511), a liquid inlet opening (512) arranged in the middle of the double-sided protection wing body (511), a plurality of folded edge openings (513) arranged on the sides of the liquid inlet opening (512), and a plurality of small ventilation holes (514) arranged on the left and right sides of the double-sided protection wing body (511).

3. The baby diaper with high air permeability channels according to claim 1, characterized in that: The first protective wing (52) comprises a protective wing body (521) and a plurality of first ventilation holes (522) arranged on the protective wing body (521). The first protective wing (52) has the same structure as the second protective wing (53).

4. The baby diaper with high air permeability channels according to claim 1, characterized in that: Each of the air permeable chambers (46), each of the air permeable channels (47), each of the air inlet and outlet dual-purpose holes (44), and each of the interconnecting grooves (48) are interconnected.

5. The baby diaper with high air permeability channels according to claim 1, characterized in that: The waterproof outer layer (1) is made of PE film + non-woven fabric, the water-absorbent inner layer (2) is made of non-woven fabric, the water-absorbent core (3) is made of highly absorbent resin, the highly breathable middle pad (4) is made of high-density environmentally friendly memory sponge, and the skin-friendly breathable wing (5) is made of PE film + bamboo charcoal non-woven fabric.

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