Antibacterial, mildew-proof and odor-resistant liquid cooling clothes

Abstract

The utility model discloses an antibacterial, mildew-proof and deodorant liquid cooling garment which comprises a garment body, and the garment body sequentially comprises a contact layer, a waterproof layer, a water storage layer, a moisture permeable layer and a moisture-conducting and quick-drying layer from inside to outside. Wherein one side of the inner side of the moisture-permeable layer is in contact with the water storage layer, one side of the outer side of the moisture-permeable layer is bonded with the moisture-conducting and quick-drying layer, and the moisture-conducting and quick-drying layer is made of a one-way moisture-conducting fabric with a double-layer knitted mesh structure; water stored in the water storage layer sequentially passes through the moisture permeable layer and the moisture-conducting quick-drying layer to be evaporated outwards in a one-way mode to dissipate heat. According to the antibacterial, mildew-proof and odor-resistant liquid cooling clothes, the moisture-conducting and quick-drying layer fabric absorbs and guides out penetrating moisture and is quickly dried, the cooling effect is achieved, meanwhile, the wearing comfort is enhanced, meanwhile, the fabric is subjected to antibacterial treatment, and the problems that the fabric and the clothes are mildewed and smelly under the long-term humid condition are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing, in particular to an antibacterial, mildew-proof and deodorizing liquid cooling clothing. Background Art

[0002] At present, with the global warming and rising temperatures, for people working in high temperature environments, long hours of work will inevitably lead to an imbalance in the metabolism of heat, water, electrolytes and other substances in the human body, making it easy to experience dehydration, cramps, heat stroke and other phenomena. What's worse, life-threatening situations such as heat stroke may occur. In order to cope with this situation, cooling clothing came into being.

[0003] Currently, there are common problems with cooling clothes:

[0004] 1. Limited cooling efficiency

[0005] Most cooling suits use fans, ice packs or condensing sheets to cool down, but these methods have limited cooling capacity and cannot provide continuous and effective cooling in extremely high temperature conditions.

[0006] Cooling using air movement (such as fans) is limited in effectiveness in hot and humid environments because high humidity reduces the cooling effect of sweat evaporation.

[0007] 2. Battery life and energy efficiency issues

[0008] Cooling suits powered by fans or batteries often have battery life issues. Due to limited battery capacity, it is difficult to maintain a stable cooling effect during long periods of work or activities.

[0009] Traditional ice pack cooling suits require frequent replacement of ice packs or ice cubes, which has a short actual usage time and is inconvenient.

[0010] 3. Lack of comfort

[0011] The weight and structure of cooling clothing can sometimes affect the wearer's comfort, especially when worn for extended periods, potentially leading to reduced movement or excessive strain on the body.

[0012] Although fan-type cooling clothing increases air flow, it is usually large in size, and the fan noise and vibration will also affect the user experience. Utility Model Content

[0013] In view of the problems existing in the prior art, the purpose of the utility model is to provide an antibacterial, anti-mildew and anti-odor liquid cooling clothing with an improved structure.

[0014] To achieve the above-mentioned purpose, the utility model provides an antibacterial, mildew-proof and odor-resistant liquid cooling clothing, comprising a clothing body, which comprises, from the inside to the outside, a contact layer, a waterproof layer, a water storage layer, a moisture permeable layer, and a moisture conductive quick-drying layer; wherein, the inner side of the moisture permeable layer contacts the water storage layer, and the outer side of the moisture permeable layer is bonded to the moisture conductive quick-drying layer, and the moisture conductive quick-drying layer adopts a unidirectional moisture conductive fabric with a double-layer knitted mesh structure; the moisture stored in the water storage layer evaporates and dissipates heat unidirectionally outward through the moisture permeable layer and the moisture conductive quick-drying layer in sequence.

[0015] Furthermore, the contact layer is the innermost part of the garment body, and the contact layer is a chemical fiber woven fabric layer that comes into contact with the body.

[0016] Furthermore, the waterproof layer is a waterproof TPU film layer.

[0017] Furthermore, the waterproof layer is directly coated on the outer side of the contact layer.

[0018] Furthermore, the water storage layer includes a sponge sheet and a fiber knitted terry fabric layer, and the sponge sheet and the fiber knitted terry fabric are combined to form a water storage structure.

[0019] Furthermore, the water storage layer uses antibacterial fibers or knitted terry fabrics treated with antibacterial additives.

[0020] Furthermore, the moisture permeable layer is a waterproof and moisture permeable TPU film, the inner side of the moisture permeable layer is in contact with the water storage layer, and the outer side of the moisture permeable layer is bonded to the inner side of the moisture conductive quick-drying layer.

[0021] Furthermore, the clothing body is provided with a plurality of through holes, which penetrate the contact layer, waterproof layer, water storage layer, moisture permeable layer, and moisture conductive quick-drying layer, and the five layers are tightly bonded and fixed by hot melt adhesive or hot melt plastic at the edge of the holes.

[0022] Furthermore, two covered threaded water inlets for water injection are provided on the shoulders of both sides of the clothing body, and the covered threaded water inlets are communicated with the water storage layer.

[0023] Furthermore, the threaded water filling port with a cover is also provided with an internal thread, which can be screwed and docked with a mineral water bottle.

[0024] The utility model is antibacterial, mildew-proof and odor-proof liquid cooling clothing. The moisture-conducting quick-drying layer absorbs and conducts the penetrated moisture and dries quickly, which has a cooling effect and enhances the wearing comfort. At the same time, the fabric is treated with antibacterial treatment to avoid the problem of the fabric and clothing becoming moldy and smelly under long-term humid conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the front of the cooling suit;

[0026] Figure 2 This is a schematic diagram of the back of the cooling suit;

[0027] Figure 3 It is a five-layer structure diagram;

[0028] Figure 4 is a schematic diagram of the edge of hole 2;

[0029] Figure 5 This is a schematic diagram of a modified pullover cooling suit;

[0030] Figure 6 It is a schematic diagram of the water filling port with a cover;

[0031] Figure 7 Schematic diagram of aquifer structure;

[0032] Description of Figure Numbers:

[0033] 1. Threaded water inlet with cover 1; 2. Hole 2; 3. Moisture-conducting and quick-drying layer 3; 4. Moisture-permeable layer 4; 5. Water storage layer 5; 6. Waterproof layer 6; 7. Contact layer 7; 8. Sponge sheet 8; 9. Fiber knitted terry fabric layer 9; 10. Edge portion 10; 11. Outer cover 11; 12. Internal thread 12; 13. Connecting rope 13; 14. Threaded column 14. DETAILED DESCRIPTION

[0034] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0035] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0037] The following is a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0038] like Figure 1-Figure 7 As shown, the present invention provides an antibacterial, mildew-proof, and odor-resistant liquid cooling garment comprising a garment body, which comprises, from the inside out, a contact layer 7, a waterproof layer 6, a water storage layer 5, a moisture-permeable layer 4, and a moisture-conducting and quick-drying layer 3. The contact layer 7 is bonded to the waterproof layer 6, the water storage layer 4 forms an intermediate layer, and the moisture-permeable layer 4 is bonded to the moisture-conducting and quick-drying layer 3. The edges of the garment body are secured by heat pressing.

[0039] The garment body is provided with a plurality of through-holes 2 extending through the contact layer 7, waterproof layer 6, water storage layer 5, moisture permeable layer 4, and moisture conductive quick-drying layer 3. Hot melt adhesive or hot melt plastic is used to securely bond the five layers together at the edges 10 of the holes 2. The plurality of holes 2 penetrate and secure the five layers, enhancing the structural strength.

[0040] The contact layer 7 is the innermost part of the garment body, that is, the side closest to the body is the contact layer 7. The contact layer 7 is a chemical fiber woven fabric layer that contacts the body.

[0041] The second layer from the inside to the outside is the waterproof layer 6, which is a waterproof TPU film layer. Thermoplastic polyurethane (TPU), as a new type of environmentally friendly polymer material between rubber and plastic, is widely used in clothing, shoes and hats, sporting goods and other fields. In the present utility model, the waterproof layer 6 is made of TPU material in the prior art. The inner side of the waterproof layer is bonded to the outer side of the contact layer, and the outer side of the waterproof layer is in contact with the middle water storage layer. In this embodiment, the waterproof layer 6 is directly coated on the outer side of the contact layer 7. The waterproof layer 6 uses a waterproof TPU film that can withstand a water pressure of more than 10000mmH20 (JIS L 1092B) to prevent moisture in the middle water storage layer from penetrating inward and contacting the body.

[0042] The third layer from the inside out is the water storage layer 5, which is the middle layer of the garment body. The water storage layer 5 includes a sponge sheet 8 and a fiber knitted terry fabric layer 9. The sponge sheet 8 and the fiber knitted terry fabric layer 9 combine to form a water storage structure. The fiber knitted terry fabric layer 9 contains antibacterial fibers, or the fiber knitted terry fabric layer 9 has been treated with an antibacterial additive. It has antibacterial and antifungal properties against pathogenic bacteria such as Staphylococcus aureus, mold, and Moraxella, preventing infection, mildew, and odor. In the present invention, by adding antibacterial fibers and antibacterial additives to the fabric, the water storage layer 5 can be effectively prevented from becoming moldy and smelly during long-term use. The antibacterial fibers and antibacterial additives can be products from the existing technology. The sponge sheet 8 can buffer and diffuse the injected water, preventing water from accumulating too quickly in the lower part of the garment after injection. The water storage layer fabric uses the wicking effect of microfiber to diffuse moisture and stores water through the knitted terry structure; at the same time, the fabric is treated with antibacterial treatment to prevent the fabric and clothing from getting moldy and smelly under long-term humid conditions.

[0043] The fourth layer, from the inside out, is the breathable layer 4, a waterproof and breathable TPU film. Its inner side contacts the water storage layer 5, while its outer side adheres to the inner side of the moisture-conducting and quick-drying layer 3. The breathable layer 4 prevents water from leaking out of the water storage layer 5 while ensuring efficient evaporation. Together, the breathable layer 4 and the waterproof layer 6 form a water-storage structure. The difference between the breathable layer 4 and the waterproof layer 6 is that the waterproof layer 6 is impermeable and bidirectionally impermeable, while the breathable layer 4 is impermeable but permeable. The breathable layer is a TPU film with a moisture permeability of at least 8000 g / m² / day (JIS L 1099B-1), allowing evaporated water molecules to pass through.

[0044] The waterproof and breathable TPU membrane is primarily made of polyurethane (TPU) and incorporates hydrophilic groups, which absorb and conduct moisture, resulting in moisture permeability. Furthermore, the membrane's surface lacks micropores, providing water repellency. In this embodiment, the waterproof and breathable TPU membrane is made from materials currently available.

[0045] The outermost layer, the side furthest from the body, is the moisture-conducting and quick-drying layer 3. This layer is made of a double-layer, knitted mesh fabric with a one-way, moisture-conducting structure made of polyester. Moisture stored in the water-retention layer 5 evaporates and dissipates unidirectionally through the moisture-permeable layer 4 and the moisture-conducting and quick-drying layer 3. The moisture-conducting and quick-drying layer 3 absorbs and conducts the moisture that penetrates through the layer, rapidly drying it, providing a cooling effect and enhancing wearer comfort.

[0046] The unidirectional moisture-conducting function of a fabric means that moisture and heat are quickly transferred from the inner layer of the fabric to the outer layer (the air contact layer) for evaporation and rapid drying, without accumulating in the inner layer. Unidirectional moisture-conducting fabrics utilize a composite double-layer structure. The inner layer is responsible for rapidly transferring moisture from the body surface to the outer layer of the fabric. The outer layer is required to evaporate the transferred moisture or sweat as quickly as possible while ensuring that the transferred moisture does not re-enter the inner layer of the fabric, achieving a unidirectional moisture-conducting effect. For example, polypropylene yarn is interwoven with polyester, so that moisture or sweat enters the polyester surface from the polypropylene surface but not from the polyester surface to the polypropylene surface, achieving a unidirectional moisture-conducting effect. In this embodiment, the unidirectional moisture-conducting fabric is made of materials known in the prior art.

[0047] Two covered threaded water inlets 1, designed for water injection, are located on either side of the garment's shoulders. These inlets 1 communicate with the aquifer 5, allowing water to be injected into the aquifer 5. Each inlet 1 has internal threads 12, which are fitted with an outer cap 11. This cap 11 is equipped with an outwardly protruding threaded stud 14, which cooperates with the internal threads 12 to seal the inlet 1. The internal threads 12 match the outer threads of a mineral water bottle, allowing the inlet 1 to be screwed into place. A flexible connecting cord 13 connects the inlet 1 and the outer cap 11.

[0048] The utility model discloses an antibacterial, anti-mildew and anti-odor liquid cooling clothing which adopts liquid cooling and can be designed as follows: Figure 1 The structure style with zipper shown can also be designed as Figure 5 The pull-on structure shown

[0049] When in use, about 500 ml of water or ice water is injected through the threaded water injection port 1 with a cover, so that the water storage layer 5 can fully absorb the water and diffuse it to the whole body. After the water is injected, the cover can be tightened and shaken several times to accelerate the diffusion. After the antibacterial, mildew-proof and deodorant liquid cooling clothing of the utility model is worn, the water in the water storage layer 5 is conducted to the outer surface through the fabrics of the moisture-permeable layer 4 and the moisture-conducting and quick-drying layer 3, evaporates and dries quickly, and takes away heat to achieve a cooling effect.

[0050] The utility model discloses an antibacterial, mildew-proof and odor-resistant liquid cooling clothing that uses liquid for cooling. That is, the utility model discloses an antibacterial, mildew-proof and odor-resistant liquid cooling clothing that uses liquid for cooling. Liquid cooling clothing is a type of clothing that cools down by absorbing and dissipating circulating liquid. Compared with traditional fan-type or ice bag-type cooling clothing, the utility model discloses an antibacterial, mildew-proof and odor-resistant liquid cooling clothing that uses liquid for cooling and has the following significant advantages:

[0051] 1. Significant cooling effect

[0052] Liquid cooling clothing achieves continuous and effective cooling by circulating coolant through the garment. Compared to fans or ice packs, liquid can conduct heat more evenly, ensuring that the wearer maintains a lower perceived temperature.

[0053] In extremely high temperature environments, liquid cooling is usually more efficient and can significantly reduce core body temperature. It is especially suitable for high temperature operations or extreme outdoor environments.

[0054] 2. Uniform cooling

[0055] Liquid cooling suits utilize a water-retention layer, a moisture-permeable layer, and a moisture-conducting, quick-drying layer throughout the body, allowing the coolant to circulate across multiple areas, eliminating the need for localized cooling. Compared to fans that only cool a specific area, such as the back, or ice packs that only cool a specific area, liquid cooling suits achieve uniform cooling across the entire body.

[0056] 3. Adjustable cooling intensity

[0057] Liquid cooling clothing typically has adjustable liquid volume, allowing the wearer to adjust the cooling intensity based on environmental conditions and personal needs, providing a more personalized comfort experience. Temperature regulation can also be achieved by adjusting the liquid temperature as needed.

[0058] 4. Continued cooling

[0059] Compared to cooling suits that use disposable ice packs, liquid cooling suits provide continuous cooling through circulation. Liquid cooling is not limited by other conditions (such as fan power supply or ice pack melting). Simply adding water to the suit provides a long-term, stable cooling effect.

[0060] This ability to maintain constant cooling is especially important when working or spending extended periods outdoors.

[0061] 5. Higher comfort

[0062] Because liquid cooling clothing utilizes lightweight water storage layers, moisture-permeable layers, moisture-conducting and quick-drying layers and other structures, it is usually designed to be lighter and thinner than traditional cooling clothing. It does not have bulky fans and ice packs, which improves the comfort and flexibility of wearing.

[0063] The cooling process is quiet, with no fan noise or vibration, which enhances the overall wearing experience.

[0064] 6. Adapt to a wide range of application scenarios

[0065] Liquid cooling suits are widely used in scenarios where people need to work in high-temperature environments for a long time, such as firefighters, racing drivers, construction workers, and outdoor workers in extreme weather conditions.

[0066] Due to its powerful cooling effect, it is also suitable for industries that require precise temperature control, such as auxiliary cooling of medical equipment or personnel protection in scientific research experiments.

[0067] 7. Potential health and safety advantages

[0068] Liquid cooling clothing reduces health problems such as fatigue and heatstroke caused by high temperatures through a stable cooling process, and has a significant health protection effect on people working in high temperature environments.

[0069] Compared with some cooling methods that use chemical coolants, liquid cooling clothing is more environmentally friendly and safer, reducing pollution to the environment and chemical risks to the wearer.

[0070] The utility model discloses an antibacterial, mildew-proof and odor-resistant liquid cooling suit, which can become an ideal choice in many extreme environments due to its efficient, uniform and continuous cooling effect. Its performance and comfort advantages enable it to be widely used in professional fields and high-temperature operations.

Claims

1. An antibacterial, mildew-proof and deodorizing liquid cooling garment, characterized in that: The garment comprises a main body, which comprises a contact layer, a waterproof layer, a water storage layer, a moisture permeable layer, and a moisture conductive and quick-drying layer from the inside to the outside. The inner side of the moisture permeable layer contacts the water storage layer, and the outer side of the moisture permeable layer is bonded to the moisture conductive and quick-drying layer. The moisture conductive and quick-drying layer adopts a unidirectional moisture conductive fabric with a double-layer knitted mesh structure. The moisture stored in the water storage layer evaporates and dissipates heat unidirectionally outward through the moisture permeable layer and the moisture conductive and quick-drying layer in turn.

2. The antibacterial, mildew-proof and odor-resistant liquid cooling clothing according to claim 1, characterized in that: The contact layer is the innermost part of the garment body, and is a chemical fiber woven fabric layer that contacts the body.

3. The antibacterial, mildew-proof and odor-resistant liquid cooling clothing according to claim 1, characterized in that: The waterproof layer is a waterproof TPU film layer.

4. The antibacterial, mildew-proof and deodorizing liquid cooling clothing according to claim 3, characterized in that: The waterproof layer is directly coated on the outer side of the contact layer.

5. The antibacterial, mildew-proof and odor-resistant liquid cooling clothing according to claim 1, characterized in that: The water storage layer includes a sponge sheet and a fiber knitted terry fabric layer, and the sponge sheet and the fiber knitted terry fabric layer are combined to form a water storage structure.

6. The antibacterial, mildew-proof and deodorizing liquid cooling clothing according to claim 5, characterized in that: The water storage layer uses antibacterial fibers or knitted terry fabrics treated with antibacterial additives.

7. The antibacterial, mildew-proof and deodorizing liquid cooling clothing according to claim 1, characterized in that: The moisture permeable layer is a waterproof and moisture permeable TPU film, the inner side of the moisture permeable layer contacts the water storage layer, and the outer side of the moisture permeable layer is bonded to the inner side of the moisture conductive quick-drying layer.

8. The antibacterial, mildew-proof and odor-resistant liquid cooling clothing according to claim 1, characterized in that: The clothing body is provided with a plurality of holes which penetrate the contact layer, the waterproof layer, the water storage layer, the moisture permeable layer and the moisture conductive quick-drying layer, and the five layers are tightly bonded and fixed by hot melt adhesive or hot melt plastic at the edge of the holes.

9. The antibacterial, mildew-proof and deodorizing liquid cooling clothing according to claim 1, characterized in that: Two covered threaded water injection ports for injecting water are provided on the shoulders of both sides of the clothing body, and the covered threaded water injection ports are communicated with the water storage layer.

10. The antibacterial, anti-mildew and anti-odor liquid cooling clothing according to claim 9, characterized in that: The threaded water filling port with a cover is also provided with an internal thread, which can be screwed and docked with a mineral water bottle.

Images