A cooling garment with a replaceable cooling module

Abstract

To address the limitations of existing heat-dissipating garments in terms of heat dissipation and the difficulty in replacing cooling components, this invention provides a heat-dissipating garment with a replaceable cooling module, comprising a garment body and at least one cooling module. The cooling module is located in the back area of ​​the garment body and has an opening for inserting or removing the cooling component. The cooling component can be an ice pack, a gel cooling pack, or a phase change material cooling element, and can be secured within a cooling bag using fasteners. When used by the wearer, the cooling component absorbs heat generated by the body, lowering the wearer's surface temperature and enhancing heat dissipation. Alternatively, it cools the air temperature in the space between the garment and the body through heat exchange, further enhancing heat dissipation and a cooling sensation. When the cooling effect of the cooling component decreases, the user can remove it and replace it with a new one to maintain heat dissipation and improve ease of use.

Description

A heat-dissipating garment with a replaceable cooling module A COOLING GARMENT WITH A REPLACEABLE COOLING MODULE Technical Field

[0001] This invention relates to a heat dissipation clothing technology, particularly a heat dissipation garment with a replaceable cooling module and / or cooling component. By setting a cooling module on the garment body to accommodate a replaceable cooling component, the cooling component can absorb the heat generated by the human body, thereby reducing the wearer's body surface temperature and improving the heat dissipation effect. Prior Technology

[0002] With the increase in outdoor activities and high-temperature working environments, heat-dissipating clothing has become increasingly widely used. For example, construction workers, outdoor enthusiasts, and those working in high-temperature environments often need to wear clothing with heat dissipation functions to reduce discomfort caused by high temperatures. Especially in summer or high-temperature regions, prolonged exposure to high temperatures can easily lead to fatigue, dehydration, or heatstroke. Therefore, clothing with heat dissipation or cooling functions has gradually become essential equipment in many work and life situations. Furthermore, in some special work environments, such as steel mills, construction sites, mines, or outdoor inspections, workers often need to work in high-temperature environments for extended periods. Therefore, heat-dissipating clothing has also become important equipment for improving work comfort and reducing the risk of heat injury. In recent years, with the popularization of outdoor sports and camping activities, heat-dissipating clothing has also gradually gained attention and use from general consumers.

[0003] Existing heat-dissipating clothing often utilizes fans, breathable fabrics, or simple ice packs for cooling. For example, some heat-dissipating garments have ice pack pockets on the back to absorb body heat. However, these ice packs are usually fixed in place, making them difficult to remove or replace. When the cooling effect of the ice pack decreases, users often need to change the entire garment or reposition the ice pack, which is inconvenient. Furthermore, some products use simple cloth bags or pockets for ice pack storage, lacking a specially designed fixing structure. This allows the ice pack to easily move inside the bag or concentrate at the bottom, causing the cooling area to deviate from the body's main heat dissipation areas, thus reducing heat dissipation efficiency.

[0004] Furthermore, some existing cooling clothing lacks a proper securing mechanism for ice pack placement, making it prone to sliding or shifting during use. This results in poor cooling performance and may even cause discomfort to the wearer. For example, when the user walks, bends over, or performs other movements, the ice pack may move inside the bag due to gravity or inertia, preventing it from maintaining a stable fit against the back. When the ice pack cannot maintain a good fit, the heat transfer efficiency between the body and the ice pack decreases, thus affecting the cooling effect. In addition, if the ice pack is concentrated in one area, it may cause localized overcooling and discomfort.

[0005] Furthermore, some heat-dissipating garments are not designed with the needs of different usage scenarios in mind. For example, in extremely high-temperature environments, a single ice pack often cannot provide sufficient cooling capacity, and users cannot easily improve the cooling effect by increasing the number of ice packs. Conversely, in lower temperatures or with less activity, if the same number of ice packs are used in heat-dissipating garments, it may lead to excessive cooling and affect comfort. Therefore, the existing technology lacks a heat-dissipating garment structure that allows for adjustment of the number of cooling components according to usage needs.

[0006] Furthermore, existing heat-dissipating clothing often requires a rather cumbersome process to change ice packs. For example, some products require removing the ice pack from the bottom of the bag or turning the entire bag inside out before the ice pack can be replaced, increasing the inconvenience for the user. Especially in outdoor work or sports situations, users often cannot complete the ice pack replacement in a short time, thus affecting the continuity of heat dissipation.

[0007] Furthermore, some heat-dissipating clothing lacks proper insulation in its bag structure, allowing external heat to easily penetrate the ice pack, causing its temperature to rise rapidly and reducing its cooling effect. Additionally, if the bag material lacks good breathability, it can also cause stuffiness inside the clothing, significantly diminishing its cooling performance.

[0008] Furthermore, some existing products rely solely on fans or breathable fabrics for heat dissipation. While this increases airflow, it may not be effective in lowering body temperature in high-temperature environments. Combining insulation components with breathable structures or other heat dissipation technologies could potentially improve overall heat dissipation.

[0009] In summary, existing heat-dissipating garments still have several shortcomings in their structural design, such as difficulty in replacing the cooling components, easy displacement of the cooling components, difficulty in adjusting the cooling effect, and insufficient heat dissipation efficiency. Therefore, how to provide a heat-dissipating garment with a better structural design, allowing for easy insertion and replacement of the cooling components, and stable fixation to the garment body, while improving heat dissipation and ease of use, remains an urgent issue for improvement in this technical field.

[0010] Therefore, in order to solve the above problems, this technical field urgently needs a new type of heat dissipation clothing structure, which can be equipped with replaceable cooling components, allowing the cooling components to be quickly inserted or removed, and can be stably attached to the back of the human body through appropriate fixing structures, thereby improving heat dissipation efficiency and increasing wearing comfort. Summary of the Invention

[0011] To address the aforementioned issues, this invention provides a heat-dissipating garment with a replaceable heat-insulating module and / or heat-insulating component. Its main purpose is to provide a heat-dissipating garment structure that allows for easy replacement of the heat-insulating component and stable fixation of the heat-insulating module, thereby improving heat dissipation and increasing ease of use.

[0012] To achieve the above objectives, the heat-dissipating garment of this invention includes a garment body, which is provided with at least one cooling module. The cooling module is located in the back area of ​​the garment body and has an opening structure for inserting or removing the cooling component.

[0013] A cooling component, such as an ice pack, gel cooling bag, or phase change material cooling element, can be installed within the cooling module to absorb heat generated by the human body. A fastener, such as Velcro, zipper, or buckle, can be installed at the opening of the cooling bag 223 of the cooling module.

[0014] This invention provides a heat-dissipating garment with a replaceable cooling module, comprising: a garment body having a front panel, a back panel, and two side panels; and at least one cooling module disposed on the back panel of the garment body, and positioned at the same horizontal level as the side armpits. The cooling module's cooling pouch has an opening structure to form a replaceable cooling structure. The cooling pouch can be fixed to the surface of the back panel of the garment body by sewing, heat pressing, or bonding, and the cooling pouch can be made of one of fabric, mesh, breathable fabric, or composite material, with a fixing member provided at the opening of the cooling pouch.

[0015] According to one embodiment of the present invention, the cooling module is located at the center of the back of the garment body, and is on the same horizontal line as the armpits on both sides. At least one cooling element is disposed within the cooling module, allowing the cooling element to be removed or inserted through the opening structure. With this design, the user can replace the cooling element as needed to maintain the heat dissipation effect and improve ease of use.

[0016] According to one embodiment of the present invention, the cooling module is a bag structure that can be disposed on the back surface of the garment body to form a storage space for accommodating the cooling component. The cooling bag is designed with a three-dimensional cut structure and is composed of at least one piece of fabric to increase the heat dissipation contact surface between the cooling bag and the back of the human body. The bag structure can be disposed on the back area of ​​the garment body by sewing, heat pressing, or gluing, so that the cooling module can be stably fixed to the garment body.

[0017] According to one embodiment of the present invention, the opening structure of the cooling module is provided on the upper side of the cooling module, so that the cooling component can be inserted or removed from the top. With this design, the cooling component can be prevented from sliding out from the bottom of the bag due to gravity during wearing or activity, and the convenience of replacing the cooling component can be improved.

[0018] According to one embodiment of the present invention, the opening structure is provided with a reusable fixing member to close the opening of the cold bag and fix the cold insulation component. By providing the fixing member, the cold insulation component can be prevented from sliding out or shifting during use, so that the cold insulation component can be stably kept inside the cold bag.

[0019] According to one embodiment of the present invention, the fastener can be Velcro, a zipper, or a buckle. The fastener allows the user to easily open or close the opening of the cooler bag to insert or remove the cooler.

[0020] According to one embodiment of the present invention, the cooling component contained in the coolant bag can be one of an ice pack, a gel cooling pack, or a phase change material cooling element. Before use, the user can place the cooling component in a freezing or refrigerating device to cool it down, and then place it inside the coolant bag, allowing the cooling component to absorb heat generated by the user's back, thus achieving a cooling and heat dissipation effect.

[0021] According to one embodiment of the present invention, the cooler bag may be further provided with a heat insulation layer. The heat insulation layer may be a foam layer or other heat insulation material layer, which is disposed inside the cooler bag or between the cooler bag and the garment body to reduce the transfer of external heat into the cooler bag and extend the cooling time of the cooler.

[0022] According to one embodiment of the present invention, the cooling module can be configured to accommodate a plurality of cooling modules. For example, the bag can simultaneously accommodate two or more cooling modules, allowing the user to increase the number of cooling modules according to the ambient temperature or needs, thereby improving the heat dissipation effect.

[0023] According to one embodiment of the present invention, the garment body can be one of a vest, jacket, or work clothes, and can be designed into different styles of heat-dissipating garments according to different usage needs. By setting the cooling module at the back of the garment body, the heat-dissipating garment can be used for outdoor activities, high-temperature working environments, or sports, thereby improving the wearer's comfort.

[0024] This novel heat-dissipating garment with a replaceable cooling module offers significant advantages. The removable cooling module allows for easy insertion and removal, and when the cooling effect diminishes, the user can quickly replace it to maintain optimal heat dissipation. Furthermore, the design incorporates fasteners, elastic bands, and an insulating layer to stably secure the cooling module to the back of the garment, minimizing displacement and improving heat dissipation efficiency and wearing comfort. It also boasts advantages such as simple structure, ease of use, and excellent heat dissipation. Simple Explanation of the Diagram

[0025] Figure 1 is a schematic diagram of the front side of a heat-dissipating garment with a replaceable cooling module according to one embodiment of the present invention; Figure 2 is a schematic diagram of a heat-dissipating garment with a replaceable cooling module and a cooling module according to one embodiment of the present invention; Figure 3 is a schematic diagram of the cooling module of a heat-dissipating garment with a replaceable cooling module according to one embodiment of the present invention; Figure 4 is a schematic diagram of the cooling module of a heat-dissipating garment with a replaceable cooling module according to one embodiment of the present invention; Figure 5 is a schematic diagram of the cooling module of a heat-dissipating garment with a replaceable cooling module according to one embodiment of the present invention; Figure 6 is a schematic diagram of the rear side of a heat-dissipating garment with a replaceable cooling module according to one embodiment of the present invention. Implementation

[0026] The same reference numerals in different figures represent the same or similar elements and therefore perform similar functions. Furthermore, for the sake of simplicity, descriptions and details of well-known steps and elements have been omitted. In addition, in the following detailed description of the present invention, numerous specific details are set forth to provide a full understanding of the present invention. However, it is to be understood that the present invention can be practiced without these specific details. In other instances, well-known methods, procedures, and components have not been described in detail to avoid unnecessarily obscuring various aspects of the present invention. Examples of various embodiments will be further illustrated and described below. It is to be understood that the description herein is not intended to limit the claims to the specific embodiments described. Rather, it is intended to cover alternatives, modifications, and equivalents that may be included within the spirit and scope of the present invention as defined by the appended claims.

[0027] The terminology used herein is for describing particular embodiments only and is not intended to limit the scope of the invention. The singular form "a" as used herein may also include the plural form unless the context clearly indicates otherwise. It will be further understood that "comprising" and "including," when used in this specification, specify the presence of the stated feature, integral, operation, element, and / or component, but do not exclude the presence or addition of one or more other features, integrals, operations, elements, components, and / or portions thereof.

[0028] Research by the creators has revealed that current thermal clothing on the market still faces several issues in terms of cooling effect and ease of use. First, while some thermal clothing can lower body temperature by incorporating ice packs or cooling components, these components are often fixed in structure. After prolonged use, when the cooling effect diminishes, it is often difficult for users to quickly replace the cooling components, resulting in a lack of sustained cooling performance.

[0029] Secondly, some existing heat-dissipating garments lack proper storage structures for the cooling components, making them prone to displacement or sliding during use. This not only affects the cooling effect but may also cause discomfort to the wearer. Furthermore, some products are inconvenient to replace the cooling components, requiring partial disassembly of the garment or removal of the entire bag structure, increasing the difficulty of use.

[0030] Furthermore, some existing heat-dissipating garments lack a stable fixing mechanism for the storage of cooling components, causing the components to not fit securely against the back area of ​​the body, reducing heat conduction efficiency and affecting overall heat dissipation. Therefore, how to provide a heat-dissipating garment structure that allows for easy replacement of cooling components and can be stably fixed to the garment body to improve heat dissipation efficiency and ease of use is a pressing issue that the relevant industries need to address.

[0031] Based on the above background, this invention proposes a heat-dissipating garment with a replaceable cooling module. The cooling module is integrated into the garment body, allowing for easy insertion and removal, and is stably mounted on the garment body via a fixing structure. When the cooling effect of the cooling module decreases, the user can quickly replace it with a new one to maintain good heat dissipation. This structural design not only improves heat dissipation efficiency but also increases ease of use and wearing comfort, offering the advantages of simple structure and high practicality.

[0032] The embodiments of this invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this invention, and not all of them. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without making any inventive innovation are within the scope of protection of this invention.

[0033] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0034] Secondly, this invention will be described in detail with reference to the schematic diagrams. When describing the embodiments of this invention, for ease of explanation, the cross-sectional views illustrating the structure of the device will be partially enlarged, not according to general proportions. The relative sizes between the device components do not represent the actual sizes, and the schematic diagrams are merely examples and should not limit the scope of protection of this invention. Furthermore, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and height should be included.

[0035] The following description, with reference to the accompanying drawings, illustrates one preferred embodiment of the present invention; however, the scope of the present invention is not limited thereto. Any variations or equivalent substitutions made by those skilled in the art without departing from the spirit and scope of the present invention should be included within the protection scope of the present invention.

[0036] This invention provides a heat-dissipating garment with a replaceable cooling module. Its main purpose is to provide a heat-dissipating garment structure that allows for easy replacement of the cooling module and stable fixation to the garment body, thereby improving the problems of existing heat-dissipating garments such as difficulty in replacing the cooling module, inconsistent cooling effect, and inconvenience of use. Through the structural design of this invention, users can replace the cooling module as needed, allowing the heat dissipation effect to be maintained for a longer period, while simultaneously improving wearing comfort and ease of use.

[0037] As shown in Figures 1 and 6, the novel heat-dissipating garment includes a garment body 1. The garment body 1 can be a vest, jacket, work clothes, or other wearable clothing structure. The garment body 1 has a front panel, a back panel (i.e., a back panel), and two sides, and can be equipped with sleeves or a sleeveless structure depending on different usage requirements. In this embodiment, a zipper is provided on the front side of the garment body 1 to facilitate the wearer's putting on and taking off of the heat-dissipating garment. Of course, in other embodiments, the garment body 1 can also adopt other opening and closing structures, such as fasteners, Velcro, snaps, or elastic openings. Through the basic structure of the garment body 1 described above, this novel garment combines the wearing function of general clothing with the purpose of heat dissipation, and can be designed into different styles according to different working environments, outdoor activities, or sports needs.

[0038] At least one cooling module 2 is provided on the rear panel of the garment body 1. In this embodiment, at least one cooling module 2 is provided on the rear panel of the garment body 1 and is located on the same horizontal line as the armpits on both sides. Preferably, the cooling module 2 is located in the center of the back of the garment body 1, so that it is not only located on the same horizontal line as the armpits on both sides, but also is arranged at approximately equal distances from the left and right armpits. With this arrangement, the cooling module 2 can more accurately correspond to the main heat dissipation areas of the human back, such as the scapular region, the area near the spine, or the area located in the center of the back and equidistant from the armpits on both sides. Since the human back is one of the important areas for heat accumulation and dissipation, by placing the cooling module 2 in the above-mentioned positions, the heat generated by the human back can be effectively absorbed, and the overall cooling efficiency can be improved. In addition, the cooling module 2 being located on the same horizontal line as the armpits on both sides also helps to form a more ergonomic cooling area, so that the user can maintain better cooling effect and comfort when wearing, moving, bending over or moving. The cooling bag 223 of the cooling module has an opening structure 221 to form a replaceable cooling structure. The cooling bag 223 can be fixed to the back surface of the garment body 1 by one of the following methods: sewing, heat pressing or gluing. The cooling bag 223 can be made of one of the following materials: fabric, mesh, breathable fabric or composite material. A fastener 222 can be provided at the opening of the cooling bag 223.

[0039] In another embodiment, an elastic band 11 may be provided at the bottom of the garment body 1, i.e., the waist, to retain the cold air emitted by the cooling component 230 inside the garment body 1. The elastic band 11 may be provided along the perimeter of the hem of the garment body 1, giving the bottom of the garment body 1 a moderately constricting effect and allowing the garment body 1 to fit snugly against the user's waist or upper hip area when worn. The elasticity and contraction properties of the elastic band 11 reduce air exchange between the bottom opening of the garment body 1 and the external environment, thus making it less likely for the cold air emitted by the cooling component 230 to escape from the bottom of the garment body 1 into the external environment. In this way, the cooling airflow generated by the cooling component 230 can form a more stable layer of cold air inside the garment body 1, allowing the cold air to remain inside the garment body 1 for a longer period and fully contact the wearer's back or body surface, thereby improving the overall heat dissipation and cooling effect. Furthermore, the elastic band 11 of the garment body can also ensure that the garment body 1 maintains a relatively stable position when the user moves or moves, preventing excessive gaps from forming due to shaking, which would cause rapid loss of cool air. In some embodiments, the elastic band 11 can be a ring-shaped elastic band, sewn inside the garment body 1 or sandwiched between the fabric layers of the garment body 1; in other embodiments, the elastic band 11 can also be set as a segmented elastic band to balance the binding effect and wearing comfort. Through the above structural design, the cooling efficiency provided by the cooling component 230 can be effectively improved, enabling the new heat-dissipating garment to still provide good cooling and comfort in high-temperature environments.

[0040] As shown in Figure 2, the cooling bag 223 of the cooling module 2 in this embodiment is a bag structure, which can be made of fabric, mesh, breathable fabric, or composite material. The cooling bag can be attached to the back surface of the garment body 1 by sewing, heat pressing, gluing, or other fixing methods. The bag body forms a storage space to accommodate at least one cooling component 230. In one embodiment, the bag body can adopt a double-layer fabric structure to increase its strength and durability. The cooling bag 223 of the cooling module 2 in this embodiment is a bag structure and is configured as a three-dimensional cut structure. The so-called three-dimensional cut structure means that the cooling bag 223 is not simply formed from a flat piece of fabric, but is composed of at least one fabric piece. Preferably, it is formed by cutting different fabrics separately and then splicing, sewing, heat pressing, or other combination methods to create a bag body with a three-dimensional accommodating space, so that it can better conform to the curvature of the human back after the cooling component 230 is inserted. By employing this three-dimensional tailoring design, the heat dissipation contact surface between the cooling bag 223 and the wearer's back can be increased, making the cooling effect of the cooling component 230 on the wearer's back more even and effective. Furthermore, the cooling bag 223 can be made of fabric, mesh, breathable fabric, or composite materials, with different materials selected for different parts as needed to balance support, breathability, durability, and comfort. For example, a softer and more breathable fabric can be used on the side closer to the back to improve contact comfort; while a more supportive or stronger material can be used on the side further away from the body to improve the shape stability and durability of the cooling bag 223. The cooling bag 223 can be attached to the back panel of the garment body 1 through sewing, heat pressing, bonding, or other fixing methods, forming a storage space to accommodate at least one cooling component 230. In one embodiment, the cooling bag 223 can employ a double-layer or multi-layer fabric structure to increase its strength and durability, and improve its stability during long-term use.

[0041] As shown in Figure 3, the cooling bag 223 of the cooling module 2 has an opening structure 221. In this embodiment, the opening structure 221 is located on the upper side of the cooling module 2, that is, near the upper edge of the cooling bag 223, allowing the cooling component 230 to be inserted or removed from above. This design allows users to easily replace the cooling component 230 without significantly rummaging through the cooling bag 223 or disassembling the entire structure. Furthermore, because the opening structure 221 is located on the upper side, it prevents the cooling component 230 from slipping out from the bottom of the bag due to gravity during wear, and maintains better fixation when the user walks, bends, squats, or performs other actions. This upper opening design also helps improve safety and ease of replacement, making it particularly suitable for outdoor work, sports, or situations requiring frequent replacement of the cooling component 230.

[0042] A fastener 222 is provided at the opening structure 221. The fastener 222 can be a reusable fastening structure, such as Velcro, a zipper, snaps, fasteners, or other equivalent fastening methods. Through the fastener 222, the opening structure 221 can be closed to prevent the insulation component 230 from slipping out during use and to stably hold the insulation component 230 within the insulation bag 223. In one embodiment, the fastener 222 is a Velcro structure, which has the advantages of easy operation, quick opening and closing, and easy cleaning; in another embodiment, the fastener 222 can be a zipper structure to provide better sealing; in yet another embodiment, the fastener 222 can be a fastener or snap structure to meet different product design requirements. Through the above-mentioned fastener 222, not only is the stability of the insulation component 230 fixed improved, but the convenience of replacement is also increased, making the novel insulation module 2 more suitable for practical use.

[0043] In this embodiment, the cooling component 230 contained within the cooling bag 223 can be one of an ice pack, a gel cooling pack, or a phase change material cooling element. The cooling component 230 can be placed in a freezing or refrigerating device before use to cool it to a predetermined cooling temperature. Once the cooling component 230 has reached a suitable cooling state, the user can place it into the cooling bag 223 through the opening structure 221, allowing it to fit close to the back panel of the garment body 1, corresponding to the main heat dissipation area of ​​the back. Different types of cooling components 230 can be selected according to different needs. For example, ice packs provide a faster cooling effect, gel cooling packs offer better softness and fit, while phase change material cooling elements provide a more stable and longer-lasting cooling effect. Therefore, this novel cooling module 2 has good adaptability and can be adjusted according to different ambient temperatures, usage durations, and wearing requirements.

[0044] When the wearer wears this heat-dissipating garment, the cooling component 230 absorbs heat generated on the back of the body through heat conduction, thereby lowering the wearer's body surface temperature. Since the cooling module 2 is located on the back panel of the garment body 1 and is at the same horizontal level as the armpits, the cooling component 230 targets the more important heat dissipation areas of the back, thus improving the cooling effect. When the cooling effect of the cooling component 230 gradually decreases, the user can remove the cooling component 230 by opening the retaining piece 222 and the opening structure 221, and then insert a new cooling component 230 to maintain the heat dissipation effect. This replaceable cooling structure design allows the user to quickly replace the cooling component 230 without changing the entire garment, thus balancing heat dissipation efficiency and ease of use.

[0045] In another embodiment, at least one elastic band 250 may be provided inside the cooling module 2. The elastic band 250 may be located at the bottom, sides, or other suitable positions inside the cooling bag 223 as needed, to secure the cooling component 230 inside the bag, ensuring a stable fit against the wearer's back and preventing displacement or slippage during use. This increases the contact between the cooling component 230 and the user's back, thereby improving heat dissipation efficiency. Especially when the cooling component 230 is a relatively rigid or thick module, the elastic band 250 helps reduce movement during user activity and maintains the overall stability of the cooling module 2.

[0046] In another embodiment, a heat insulation layer 240, made of transparent or opaque material, can be provided inside the cooling module 2 or between the bag and the garment body 1. This layer isolates the garment body from external heat conduction and direct contact with the body. When used by the wearer, the cooling component 230 absorbs heat generated by the body, reducing the wearer's surface temperature and improving heat dissipation. Alternatively, it cools the air temperature in the space between the garment body 1 and the body through heat exchange with the air, enhancing heat dissipation and a cooling sensation. The opaque heat insulation layer 240 can be a foam layer, heat-insulating fabric, or other heat-insulating material. By providing the heat insulation layer 240, the transfer of external heat to the cooling component 230 can be reduced, extending the cooling time of the cooling component 230. The transparent insulation layer 240 may be composed of any of the following or other insulation materials: TPU (thermoplastic polyurethane) film, PVC transparent film (polyvinyl chloride), PET film (polyester film), PE film (polyethylene), transparent air bubble insulation film, transparent air layer film, transparent multilayer insulation film, silicone sheet, silicone film, PC (polycarbonate) transparent sheet, PMMA (acrylic) sheet.

[0047] As shown in Figures 4 and 5, in another embodiment, the cooling bag 223 of the cooling module 2 can be configured as a three-dimensional cut structure capable of accommodating a plurality of cooling components 230. This three-dimensional cut structure refers to a combination of different fabrics to increase the heat dissipation contact surface of the cooling bag 223. For example, the bag body can be designed to be larger to accommodate two or more cooling components 230 simultaneously. Users can increase or decrease the number of cooling components 230 according to ambient temperature or personal needs to adjust the heat dissipation effect. For instance, when the temperature is high or during high-intensity activities, users can insert two or three cooling components 230 simultaneously to increase cooling capacity; while when the temperature is low or the activity level is low, only one cooling component 230 can be inserted to maintain a moderate cooling effect. Through this adjustable configuration design, the heat-dissipating clothing can provide a more flexible heat dissipation effect according to different environments and usage needs.

[0048] Furthermore, in this embodiment, the cooling module 2 may have multiple partitioned spaces, allowing each cooling component 230 to be placed in a different position to avoid multiple cooling modules stacking on top of each other and affecting the fit. These partitioned spaces can be formed through stitching, fabric dividers, or other partitioning structures, ensuring that each cooling component 230 is stably held in a predetermined position and evenly distributed across the back area of ​​the user. This design improves overall heat dissipation and increases user comfort.

[0049] In addition, in practical applications, the cooling component 230 can also be designed as modules of different sizes or cooling capacities, allowing users to choose the appropriate cooling module according to their needs. For example, standard-sized cooling modules, long cooling modules, or high-capacity cooling modules can be provided, making heat dissipation clothing more adaptable.

[0050] In another embodiment, the cooling module 2 can be configured as two pocket structures, one on the left and one on the right, respectively, on the back of the garment body 1. This design allows the cooling components 230 to be distributed on both sides of the back of the human body, thereby increasing the heat dissipation range. Through this symmetrical configuration, the cooling effect can be applied more evenly to the muscle areas on both sides of the back of the human body, thereby improving the overall heat dissipation efficiency.

[0051] In this embodiment, the two cooling modules 2 on the left and right sides can have the same size and structure, so that the cooling components 230 on both sides can provide a consistent cooling effect. In addition, the left and right bags can also be positioned near the shoulder blades to correspond to areas of the body where heat is concentrated. This allows the cooling components 230 to effectively absorb the heat generated by the back of the body.

[0052] Furthermore, the left and right pocket structures can also be equipped with appropriate fixing structures, such as elastic bands, elastic webbing, or fixing straps, so that the cooling component 230 can be stably fixed inside the pocket and prevent displacement during activities. In addition, the left and right pockets can also have independent opening structures, allowing users to insert or remove the cooling component 230 separately, increasing operational convenience.

[0053] In another embodiment, the cooling module 2 can also be configured as multiple bag structures, such as three or more bags, so that the cooling component 230 can be distributed at different positions on the back to provide a more uniform heat dissipation effect. For example, a central bag and two side bags can be provided, so that the cooling component 230 is distributed in the center and on both sides of the back. This design can cover a larger area of ​​the back, thereby improving heat dissipation efficiency.

[0054] Furthermore, this multi-pocket structure can be ergonomically designed in different shapes and arrangements, such as vertical, horizontal, or grid arrangements, allowing the cooling component 230 to conform to the curve of the human back. This arrangement allows the cooling component 230 to fit more closely to the human body surface, thereby improving heat conduction efficiency.

[0055] In addition, in this embodiment, each bag can have different sizes to accommodate different sizes of cooling modules 230. For example, the central bag can accommodate a larger cooling module to provide the main cooling effect, while the side bags can accommodate smaller cooling modules to assist in heat dissipation. This design allows for a more balanced and flexible heat dissipation effect.

[0056] In another embodiment, the garment body 1 can be made of breathable or moisture-wicking fabric to improve wearing comfort. For example, it can be made of polyester fiber fabric, nylon fabric, or mesh fabric with good breathability. The use of this breathable material promotes air circulation and reduces stuffiness.

[0057] Furthermore, the garment body 1 can also be provided with ventilation holes or mesh areas to increase air circulation. For example, breathable mesh can be provided in the back, armpit, or side areas to allow air to flow freely, thereby improving heat dissipation.

[0058] In addition, the garment body 1 can also be made of moisture-wicking fabric, allowing sweat to be quickly wicked away and evaporated, keeping the wearer dry and comfortable. The combination of breathable fabric and cooling component 230 creates a combined effect of passive and active heat dissipation.

[0059] In another embodiment, the heat-dissipating garment can be further combined with other heat dissipation technologies, such as a fan cooling structure or a ventilation structure, so that the cooling element 230 works together with the airflow to improve the overall heat dissipation efficiency. For example, a fan device can be installed on the back or side of the garment body 1 to draw outside air into the garment and form an airflow circulation. When the airflow flows through the cooling element 230, it can reduce the airflow temperature, thereby improving the overall cooling effect.

[0060] Furthermore, the heat-dissipating garment can also be equipped with ventilation channels, allowing air to flow within the garment. For example, a guide structure can be provided on the inside of the garment body 1, allowing cool air to flow upwards along the back and be exhausted through the collar or cuffs. Through this design, the cooling component 230 and air convection can work together to further improve heat dissipation efficiency.

[0061] Through the above-mentioned various structural configurations, this new type of heat-dissipating clothing can be adjusted according to different needs and can provide a stable and continuous heat dissipation effect, making it suitable for outdoor activities, high-temperature working environments, sports training, or other occasions that require cooling.

[0062] In summary, this novel heat-dissipating garment with a replaceable cooling module allows for easy insertion and removal of the cooling component, which can be replaced as needed. The structural design, including fasteners, elastic bands, and an insulation layer, ensures the cooling component is stably fixed to the back of the garment, minimizing displacement and thus improving heat dissipation efficiency and wearing comfort. Furthermore, the cooling module allows users to choose whether to place the cooling component based on ambient temperature or personal needs, and to quickly replace it when the cooling effect diminishes, maintaining a continuous and stable cooling effect. Moreover, the insulation layer reduces the impact of external heat on the cooling component, allowing its cooling effect to be maintained for a longer period; and the elastic band ensures the cooling component fits snugly against the wearer's back, preventing movement or shifting during activity. Therefore, this new type of clothing not only improves heat dissipation but also increases stability and comfort when worn. It also has the advantages of simple structure, easy manufacturing and convenient use, making it suitable for clothing products for various outdoor activities or high-temperature working environments.

[0063] This novel heat-dissipating garment has the advantages of simple structure, convenient use, and excellent heat dissipation effect, and can be widely used in outdoor activities, high-temperature working environments, sports training, or other situations requiring cooling. Various embodiments of this invention have been described in detail above. However, those skilled in the art to which this invention pertains can make various modifications to the above embodiments without departing from the scope of this invention. Therefore, the scope of this invention should not be limited to the described embodiments, but should be defined by the claims and their equivalents described below.

[0064] 1: Clothing itself 11: Elastic band on the garment itself 2: Cold retention module 221: Open structure 222: Fastener 223:Cooler bag 230:Cold insulation parts 240: Insulation layer 250: Elastic band

Claims

1. A heat-dissipating garment with a replaceable cooling module, comprising: a garment body having a front panel, a back panel, and two side panels; at least one cooling module disposed on the back panel of the garment body, positioned at the same horizontal level as the side armpits; wherein, The cold-keeping module has an open structure to form a replaceable cold-keeping structure. The cold-keeping bag can be fixed to the back surface of the garment body by one of the following methods: sewing, heat pressing, or bonding. The cold-keeping bag can be made of one of the following materials: fabric, mesh, breathable fabric, or composite material. A fastener can be provided at the opening of the cold-keeping bag.

2. The heat-dissipating garment with a replaceable cooling module as described in claim 1, wherein the cooling module is disposed at the center of the back of the garment body, and at least one cooling element is disposed within the cooling module, such that the cooling element can be removed or inserted from the opening structure.

3. A heat-dissipating garment with a replaceable cooling module as described in claim 1, wherein, The cold insulation module is a bag structure, and the cold insulation bag is designed with a three-dimensional cut structure. The three-dimensional cut structure is composed of at least one piece of fabric to increase the heat dissipation contact surface of the cold insulation bag.

4. The heat-dissipating garment with a replaceable cooling module as described in claim 3, wherein the opening structure is provided on the upper side of the cooling module.

5. The heat-dissipating garment with a replaceable cooling module as described in claim 1, wherein the opening structure is provided with a fastener that can be repeatedly opened and closed.

6. A heat-dissipating garment with a replaceable cooling module as described in claim 5, wherein the fastener is one of Velcro, a zipper, or a buckle.

7. The heat-dissipating garment with a replaceable cooling module as described in claim 1, wherein the cooling bag is one of an ice pack, a gel cooling pack, or a phase change material cooling element.

8. A heat-dissipating garment with a replaceable cooling module as described in claim 1, wherein the cooling bag has a heat-insulating layer.

9. A heat-dissipating garment with a replaceable cooling module as described in claim 1, wherein the cooling bag can accommodate a plurality of cooling components.

10. A heat-dissipating garment with a replaceable cooling module as described in claim 1, wherein the garment body is a vest, jacket, or work clothes.

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