Wearable temperature control device

Abstract

The present invention provides a wearable temperature control device, which includes a wearing body. [Solution] The mounting body has a fan mounting portion and a cold / heat source mounting portion. The fan mounting portion is for mounting a fan, and the cold / heat source mounting portion is for mounting a cold / heat source, which cools or heats the airflow introduced by the fan into a heat storage area. The mounting body has a chamber structure that spontaneously forms a chamber air duct, and includes an air inlet, the heat storage area formed by the chamber after the cold / heat source is installed, a pressure-resistant air duct, and at least one air outlet. The pressure-resistant air duct is installed in at least some chamber segments of the chamber air duct, and when the chamber air duct is compressed, the pressure-resistant air duct ensures penetration of the chamber segment in which it is located. The present invention is primarily intended to improve the perceived temperature of people working in high / low temperature environments (high / low temperature work, sports, outdoor activities), increase work efficiency, and prevent injuries caused by hot / cold environments.

Description

[Technical Field]

[0001] The present invention relates to the field of bags or clothing worn on the human body, and more particularly to a wearable temperature control device. [Background technology]

[0002] In recent years, the increasing frequency of extreme weather events has led to a growing demand for wearable air and temperature regulation devices (such as cooling wear). Particularly for people who work or engage in activities in extremely hot conditions, as well as outdoor sports enthusiasts and those who spend their summers outdoors, relatively inexpensive, portable, effective, and versatile wearable cooling products have long been anticipated.

[0003] Conventional wearable air and temperature control devices mainly include air-conditioned clothing equipped with a fan, water-cooled backpacks (vests) that cool by circulating coolant, and vests (or backpacks) that cool by electronic methods using Peltier elements. Currently, most wearable air and temperature control devices are generally expensive and have poor actual usability, for example, they have relatively low cooling / heating efficiency, short usable time, complicated preparation work before and after use, or limited usable scenarios, and therefore cannot provide users with a satisfactory temperature control sensation and cannot meet the general needs of users.

[0004] Among them, the working principle of air-conditioned clothing equipped with fans is limited to evaporating sweat and achieving a cooling effect through the ventilation of large volumes of air, which has the following drawbacks: 1. Sweating itself drains the user's physical strength, and the hot air felt when the temperature exceeds 35 degrees Celsius is uncomfortable and increases the user's irritation; 2. The use of large volumes of air from the fan produces a lot of noise; 3. The air blowing causes the clothing to expand, affecting its appearance and interfering with movement to some extent; 4. It cannot be used in conjunction with a fall prevention belt, and when carrying luggage or sitting in a chair with a backrest (for example, the seat of a work vehicle such as a crane, forklift, bulldozer, or tractor), the air duct is blocked, which has a significant impact on the results of use, and it cannot be used with the user's everyday clothes, etc.

[0005] Conventional wearable temperature control devices also use a cooling water circulation method to lower the temperature (e.g., water-cooled backpacks and vests), but these devices also have the following drawbacks: 1. They have a short usage time and become completely unusable if there is no refrigerant; 2. The contact area of ​​the cooling tube is small and the cooling area is concentrated, resulting in large temperature differences between different parts of the body; 3. They are prone to condensation, causing discomfort to the body.

[0006] The disadvantages of electronic temperature-lowering vests (or backpacks) using Peltier elements are: 1. They are expensive; 2. They have a short operating time and require a large-capacity rechargeable battery to continue functioning; and 3. Their area is too small to provide sufficient temperature regulation.

[0007] Overall, while there have been some notable advances in the field of wearable air and temperature control clothing, challenges remain. Potential future developments include improved designs for lower cost, wider application range, and better usage efficiency. Summary of the Invention [Problem to be solved by the invention]

[0008] In view of the above, embodiments of the present invention provide a wearable temperature regulation device that overcomes or ameliorates one or more deficiencies present in the prior art. [Means for solving the problem]

[0009] The technical solution of the present invention is as follows:

[0010] a cooling source mounting portion for mounting a cooling source that cools or heats the airflow introduced into a heat storage area by the fan; the wearing body has a chamber structure that spontaneously forms a chamber air duct, the chamber structure having an air inlet, the heat storage area formed in the chamber after the cooling source is installed, and at least one air outlet; air is introduced into the chamber air duct from the air inlet by the fan, and is cooled or heated after passing through the cooling source to form a temperature-regulated airflow; the temperature-regulated airflow is guided to the air outlet by the chamber air duct and acts on a wearer; the chamber air duct further includes a pressure-resistant air duct, the pressure-resistant air duct is installed in at least a portion of the chamber segment of the chamber air duct, and when the chamber air duct is pressed, the pressure-resistant air duct ensures penetration of the chamber segment in which it is located.

[0011] In some embodiments, the chamber air duct and the pressure-resistant air duct communicate from the air inlet through the heat storage area to the air outlet, and the air outlet is positioned toward a temperature-regulating area of ​​the wearer.

[0012] In some embodiments, the fan mounting portion is located at the air inlet or at a predetermined distance from the air inlet within the chamber air duct.

[0013] In some embodiments, the air outlets include a first set of air outlets and a second set of air outlets, the temperature control area includes a first temperature control area and a second temperature control area, the first set of air outlets is arranged toward the first temperature control area of ​​the wearer, and the second set of air outlets is arranged toward the second temperature control area of ​​the wearer, and the first set of air outlets and the second set of air outlets realize temperature transfer by thermal convection.

[0014] In some embodiments, the first temperature regulation region is the wearer's head and neck region and the second temperature regulation region is the wearer's underarm region.

[0015] In some embodiments, a temperature sensing area is formed in the wearing body, and the temperature sensing area is in contact with the wearer's third temperature control area, and the wearing body realizes temperature transmission with the wearer's third temperature control area through a temperature transmission method.

[0016] In some embodiments, the third temperature regulation region is at least one of the shoulders, back, and waist of the wearer.

[0017] In some embodiments, a support is installed within the chamber structure, the support having a certain height and positioned adjacent to the pressure-resistant air duct to support the pressure-resistant air duct.

[0018] In some embodiments, the support is a porous support structure, and the support communicates with the heat storage area or chamber air duct through internal vents, allowing temperature regulating gas passed through the cold source to diffuse evenly within the porous structure of the support and be conducted to the temperature sensing area.

[0019] In some embodiments, the width of the support is smaller than the width of the corresponding portion of the mounting body, and a gap is formed between a side wall of the support and an inner wall of a chamber on the corresponding side of the mounting body, the gap forming at least a portion of the pressure-resistant air duct.

[0020] In some embodiments, a plurality of the supports are provided, and a gap is formed between two adjacent supports, and the gap forms at least a part of the pressure-resistant air duct.

[0021] In some embodiments, the pressure-resistant air duct may further include an air tube disposed within the mounting body.

[0022] In some embodiments, a support is installed in the chamber structure, the support has a certain height, and fills the chamber air duct, and there is a gap within the support, so that the support spontaneously forms the pressure-resistant air duct.

[0023] In some embodiments, the mounting body includes a bottom composite layer and a top composite layer, the bottom composite layer being on the side of the mounting body facing the wearer and the top composite layer being on the side of the mounting body away from the wearer, and the bottom composite layer and the top composite layer being connected to form a chamber.

[0024] In some embodiments, in a cross-section of the mounting body, the width of the bottom composite layer is smaller than the width of the top composite layer, and the top composite layer bulges on either side of or away from the bottom composite layer to form at least a portion of the chamber air duct.

[0025] In some embodiments, the mounting body has a support member at least at the position of the air outlet, which supports the air outlet so that the air outlet can be kept open at all times and maintain a required air outlet angle.

[0026] In some embodiments, the support member is a half-pipe structure or a full-pipe structure that is engaged and positioned within the mounting body, and when the half-pipe structure is in the shape of a semicircular pipe, the arc surface of the semicircular pipe abuts the edge of the mounting body where the air outlet is located.

[0027] In some embodiments, the air outlet of the mounting body and the corresponding position of the support member are connected by a locking member.

[0028] In some embodiments, the top composite layer includes an outer surface layer, a heat-retaining layer, and a first sealing layer, which are arranged in sequence from the outside to the inside, and the heat-retaining layer prevents the temperature of the cold source from leaking out, and the first sealing layer prevents the temperature-regulating airflow in the chamber of the mounting body from leaking out.

[0029] In some embodiments, the bottom composite layer includes a ventilation layer and a second sealing layer, the second sealing layer prevents the temperature-regulating airflow in the chamber of the wearing body from leaking, and the ventilation layer contacts the wearer to transfer temperature.

[0030] In some embodiments, the support includes a back support and a shoulder support, the back support being located at a middle position or on both sides of the back of the wearing body, the pressure-resistant air duct being located on both sides or in the center of the back support, the shoulder support being located on the side of the shoulder of the wearing body away from the neck of the wearer, and the pressure-resistant air duct and the air outlet being located on the side of the shoulder of the wearing body facing the neck of the wearer and under the armpits of the wearer.

[0031] In some embodiments, when one fan mounting portion is installed, the fan mounting portion is located at a middle position on the lower part, and when two fan mounting portions are installed, the fan mounting portions are located at symmetrical positions on both sides of the lower part.

[0032] In some embodiments, the support is secured within the chamber of the wearing body, adjacent to the wearer's body, by a second sealing layer or breathable fabric.

[0033] In some embodiments, the support comprises a second sealing layer tightly sewn to the mounting body, the second sealing layer having a plurality of internal ventilation holes.

[0034] In some embodiments, the cold source is a cold source or a heat source, including at least one of a cold drink, a hot drink, an ice pack, a heating pad, and a thermoelectric device.

[0035] In some embodiments, the wearing body is one of a vest, a waistcoat, a backpack, and a waist pouch.

[0036] In the wearable temperature control device of the present invention, a cold source is placed downstream of a fan along the air flow direction of a chamber air duct. The air drawn into the chamber by the fan through an inlet is temperature-adjusted in a heat storage area where the cold source is located, and then becomes cooler air (lower than the external environment) or hotter air (higher than the external environment). This air is then sent through one or more outlets in the air duct, where it cools or heats the wearer's first temperature-adjusted area by thermal convection (i.e., direct airflow). The wearable temperature control device is equipped with a pressure-resistant air duct, which is installed in at least some chamber segments of the chamber air duct. When the chamber air duct is compressed, the pressure-resistant air duct ensures penetration of the chamber segment in which it is located. The pressure-resistant air duct can be installed in areas that are easily compressed, such as the wearer's joints, shoulders, or the middle of the back. The pressure-resistant air duct can be designed to suit different application scenarios and the wearer's working style.

[0037] Additional advantages, objects, and features of the present invention will be set forth in part in the description which follows, and in part will become apparent to those skilled in the art upon studying the following description, or may be learned by practice of the invention. These and other advantages of the present invention may be realized or learned through the structure particularly pointed out in the written description and claims hereof, as well as the drawings.

[0038] Those skilled in the art should understand that the objectives and advantages that can be achieved by the present invention are not limited to those specifically described above, and the above and other objectives that can be achieved by the present invention can be more clearly understood based on the following detailed description. [Brief explanation of the drawings]

[0039] The drawings described herein are intended to facilitate understanding of the present invention and are part of this application, but are not intended to limit the present invention. The elements in the drawings are not drawn to scale, and are intended only to illustrate the principles of the present invention. To clearly illustrate and explain portions of the present invention, corresponding portions in the drawings may be enlarged, i.e., larger than other portions of an exemplary device actually manufactured according to the present invention. The drawings are as follows: [Figure 1] FIG. 1 is an exploded view of a wearable temperature regulator according to a first embodiment of the present invention. [Figure 2] 1 is a schematic front view of a wearable temperature controller according to a first embodiment of the present invention. [Figure 3] 1 is a schematic diagram showing a wearable temperature regulator according to a first embodiment of the present invention, which corresponds to each temperature regulation area of ​​a wearer. [Figure 4] 3 is a structural diagram of the constituent materials of each layer of the bag of the wearable temperature regulating device in some embodiments of the present invention. FIG. [Figure 5] 1 is a schematic diagram of a side structure of a bag body of a wearable temperature regulating device in some embodiments of the present invention. [Figure 6] 1 is a cross-sectional schematic view of a shoulder portion of a wearable temperature regulation device according to some embodiments of the present invention. [Figure 7] 1 is a structural diagram of the position of the air outlet of a wearable temperature control device according to some embodiments of the present invention. [Figure 8] 1 is a structural end view of the position of the air outlet of a wearable temperature control device according to some embodiments of the present invention. [Figure 9] 1 is a structural schematic diagram of the bottom composite layer and support of the wearable temperature regulating device according to Example 1 of the present invention; [Figure 10] 1 is a schematic diagram illustrating a wearable temperature regulation device using different cooling sources in some embodiments of the present invention. [Figure 11] FIG. 10 is a schematic front view of the structure of a wearable temperature regulator according to a second embodiment of the present invention. [Figure 12] FIG. 10 is a schematic front view of the structure of a wearable temperature regulator according to a third embodiment of the present invention. [Figure 13] FIG. 10 is a schematic front view of the structure of a wearable temperature regulator according to a fourth embodiment of the present invention. [Figure 14] FIG. 10 is a schematic diagram of the front structure of a wearable temperature regulator according to a fifth embodiment of the present invention. [Figure 15] FIG. 10 is an exploded view of a wearable temperature regulator according to a sixth embodiment of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0040] In order to more clearly show the objectives, technical solutions and advantages of the present invention, the present invention will be described in more detail below with reference to the embodiments and drawings, where the outline embodiments and description of the present invention are for the purpose of elucidating the present invention and are not intended to limit the present invention.

[0041] It should be noted here that in order to avoid obscuring the present invention with unnecessary details, the drawings only show structures and / or processing steps closely related to the solution of the present invention, and omit other details less relevant to the present invention.

[0042] It should be noted that when the term "comprises / includes" is used in this specification, it denotes the presence of a feature, element, step or module, but does not exclude the presence or addition of one or more other features, elements, steps or modules.

[0043] It should be noted here that unless otherwise specified, the term "connection" in this specification includes not only direct connection but also indirect connection via an intermediate.

[0044] Hereinafter, embodiments of the present invention will be described with reference to the drawings, in which the same reference numerals indicate the same or similar components or steps.

[0045] The present invention provides a wearable temperature control device, the main purpose of which is to improve the physical comfort of workers (such as those engaged in specialized work, outdoor work, and outdoor activities), improve the efficiency of outdoor work, prevent personal injury caused by hot / cold environments, and provide a comfortable microenvironment and working conditions.

[0046] In some embodiments, the wearable temperature control device may include a wearable body, as shown in Figure 1. The wearable body is attached to the user's body by a self-contained structure or an additional attachment structure, such as a connecting belt, a rubber band, a buckle and a hook, etc. The wearable body may also be a carrier for mounting a fan 4, a heat and cold source, an energy storage battery, etc.

[0047] Here, as shown in Figures 1 to 5, the mounting body includes a fan mounting portion 1-4 for mounting a fan 4 and a cold heat source mounting portion 1-16 for mounting a cold heat source, and the cold heat source is used to cool or heat the airflow that the fan 4 introduces into the heat storage area or chamber air duct 11.

[0048] The wearing body is a chamber structure that spontaneously forms a chamber air duct 11, and the chamber structure has an inlet 13, a heat storage area formed by the chamber after the installation of a cooling / heating source, and at least one outlet 12. It should be understood that the interior of the wearing body in the present invention is an interpenetrating chamber structure, and all chamber structures spontaneously form chamber air ducts 11. Although the illustrated range of chamber air duct 11 in Figure 1 is only shown as a planar area, it is not limited to this, and any connected three-dimensional area within the chamber can be called chamber air duct 11, which corresponds to the wearer's back, shoulders, waist, etc., but is not limited to these, and may also be within a porous support structure.

[0049] The chamber air duct 11 may further include a pressure-resistant air duct 14 installed in at least some of the chamber segments of the chamber air duct 11, and when the chamber air duct 11 is pressed, the pressure-resistant air duct 14 ensures penetration of the chamber segment in which it is installed. Alternatively, all of the chamber air ducts 11 of the mounting body are pressure-resistant air ducts 14.

[0050] Furthermore, the concept of the heat storage area proposed in the present invention should be understood as follows: after the airflow introduced by the fan passes through the cold / heat source, the airflow is cooled or heated, and the cooled or heated temperature-controlled airflow fills and circulates throughout the entire space within the chamber of the mounting body, cooling or heating the supporting structure, inner surface structure, etc. accordingly. The entire chamber air duct may be the heat storage area, or the entire chamber air duct and its supporting structure, inner surface structure, etc. may be the heat storage area.

[0051] The concept of the chamber air duct has been explained above, and the pressure-resistant air duct 14 can be a part of the chamber air duct 11, i.e., a part of the chamber air duct 11 is a pressure-resistant air duct. Here, the part of the air duct can be configured in the length direction, height direction, or width direction so as to be applicable to more application scenarios, achieve higher reliability, and not affect the exhaust effect after the air duct is pressed. Of course, in these embodiments, all of the chamber air ducts 11 can also be configured as pressure-resistant air ducts.

[0052] In an embodiment of the present invention, a pressure-resistant air duct 14 is installed in the wearable temperature control device, and the pressure-resistant air duct 14 is installed in at least some chamber segments of the chamber air duct 11. When the chamber air duct 11 is compressed, the pressure-resistant air duct 14 ensures penetration of the chamber segment in which it is installed. For example, the pressure-resistant air duct 14 can be installed in specific areas that are prone to pressure, such as the wearer's joints, shoulders, or the middle of the back. The pressure-resistant air duct 14 can be designed to suit different application scenarios and the wearer's working style.

[0053] In the above embodiment, the wearable temperature control device of the present invention has a cold source installed downstream of the fan 4 along the air flow direction of the chamber air duct 11, and the air introduced into the chamber by the fan 4 from the intake port 13 is temperature-adjusted in the heat storage area where the cold source is installed, and then becomes cold air that is colder than the external environment or hot air that is hotter than the external environment, and is sent to one or more outlets 12 within the chamber air duct 11 and the pressure-resistant air duct 14, whereby the temperature of the wearer's temperature-adjusted area is reduced or increased by thermal convection (i.e., direct airflow).

[0054] In some embodiments, the fan mounting position can be varied. The fan mounting parts 1-4 are located at the air inlet 13, i.e., the fan is mounted at the air inlet. Alternatively, the fan is mounted within the chamber air duct 11, and the fan mounting parts 1-4 are located at a predetermined distance from the air inlet 13, e.g., 1-10 cm. In this case, the utilization rate of the chamber air duct 11 decreases, but the fan is less likely to be damaged or blocked by external foreign objects, resulting in noise or fan breakage.

[0055] The dimensions of the fan are selected to cover the entire chamber air duct 11, thereby avoiding wind leakage or insufficient wind pressure. Optionally, a filter can be installed at the intake position or in the chamber air duct 11, or the fan itself can be equipped with a filter to prevent relatively large external impurities from entering the chamber air duct 11.

[0056] In some embodiments, to enhance the effectiveness of the wearable temperature control device, the wearable temperature control device of the present invention may be designed to blow air to multiple locations and multiple regions. Optionally, as shown in Figure 2, the air outlets 12 may include a first set of air outlets 12A and a second set of air outlets 12B, and the temperature control region may include a first temperature control region and a second temperature control region. The first set of air outlets 12A is positioned toward the first temperature control region of the wearer, and the second set of air outlets 12B is positioned toward the second temperature control region of the wearer, and both the first set of air outlets 12A and the second set of air outlets 12B achieve heat transfer by thermal convection (i.e., direct airflow).

[0057] Optionally, the first temperature-regulating region is the wearer's head and neck, and the second temperature-regulating region is the wearer's underarms, as shown in Figure 3. Both the first temperature-regulating region and the second temperature-regulating region are temperature-sensitive areas, which are in line with ergonomic scientific heat dissipation methods.

[0058] In the above embodiment, the first set of outlets 12A and the second set of outlets 12B can both be installed in the form of a combination of multiple outlets 12. Taking into account the symmetrical structure of the human body, for example, when the first temperature control area corresponding to the first set of outlets 12A is the wearer's neck, the first set of outlets 12A can include two sets of symmetrically installed structures, and the outlets 12 on one side of the first set of outlets 12A can be adaptively designed according to a certain interval and outlet angle to optimize the temperature control effect on the human body.

[0059] Although the above embodiment describes the first set of air outlets 12A and the second set of air outlets 12B, it is not limited to this, and it should be understood that the wearable temperature control device can be equipped with a third set of air outlets 12, a fourth set of air outlets 12, a fifth set of air outlets 12, etc., which may correspond to, for example, the face, wrists or ankles, forehead or top of the head, etc. of the wearer or human body, respectively.

[0060] Taking heat dissipation and cooling as an example, the neck and face are one of the main areas of the human body that dissipate heat because they are normally exposed to the external environment. Directing airflow to these areas can quickly dissipate heat and is beneficial for lowering body temperature. The wrists and ankles are pulse points in the human body, with shallow blood vessels. Directing airflow to these areas contributes to lowering the temperature of the surrounding blood and affects the overall body temperature. The armpits are another area that dissipates heat easily. Directing airflow to the armpits promotes sweat evaporation, which is beneficial for lowering body temperature. The forehead and top of the head have thin skin, so directing airflow to these areas is beneficial for lowering body temperature.

[0061] In some embodiments, as shown in FIG. 9, a temperature sensing area is formed on the wearing body, or the entire side of the wearing body facing the wearer is considered to be formed as a temperature sensing area, and when the temperature sensing area comes into contact with the wearer's third temperature control area, the wearing body realizes temperature transfer to the wearer's third temperature control area through temperature transfer.

[0062] Furthermore, as shown in Figure 3, the third temperature-regulating region is at least one of the wearer's shoulders, back, and waist, or may be any combination of two, three, or more of these. The third temperature-regulating region mainly refers to the region of the human body that comes into direct contact with the wearable body, such as the back, shoulders, or waist.

[0063] The temperature-sensing area (see FIG. 9 ) here refers to the wearer or the human body, for example, the part of the wearable body that directly contacts the human body (which may be the breathable layer 10). When it is necessary to lower the temperature, the part can have a temperature lower than the ambient temperature, giving the wearer a cool feeling to the touch. When it is necessary to warm up, the part can have a temperature higher than the ambient temperature or body temperature, giving the wearer a warm feeling to the touch. The temperature-sensing area may be cooled or heated by temperature-regulating airflow after passing through a cold or heat source, or may store cold or hot air, or may slowly permeate the cold or hot air into the wearer's third temperature-regulating area. The above temperature-regulating methods have advantages such as a large temperature-regulating area, a high utilization rate of the temperature-regulating gas, and a significant temperature-regulating effect.

[0064] The temperature sensing area may include a member that is attached to the inside of the chamber of the mounting body, for example, a thin water bag, which is a sheet-like part with a certain specific heat capacity, but is not limited to this, and the temperature sensing area may also include a support 9.

[0065] In some embodiments, a support 9 is disposed within the chamber structure, the support 9 having a certain height and disposed adjacent to the pressure-resistant air duct 14 to support the pressure-resistant air duct 14 .

[0066] In some embodiments, the support 9 can be cooled or heated by airflow through a cold source or by storing this airflow to form a temperature sensing area, and the temperature sensing area or the stored airflow can realize heat transfer to the wearer's third temperature regulation area by heat conduction through mutual contact.

[0067] In the above embodiment, the support 9 not only functions to support the pressure-resistant air duct 14 but also functions as a temperature sensing area or a part of the temperature sensing area.

[0068] The pressure-resistant air duct 14 in the embodiments of the present invention can be realized in various ways, for example, it can be a gap air duct formed between the support 9 and the inner wall of the chamber, or a gap air duct formed between multiple supports 9, or it can be a duct air duct buried between the support 9 and the inner wall of the chamber or between multiple supports 9. Of course, the duct air duct has a certain supporting strength and can form the pressure-resistant air duct 14 spontaneously.

[0069] As a feasible method, a support 9 is disposed within the chamber structure, and the support 9 has a certain height and is disposed adjacent to the pressure-resistant air duct 14 so as to support the pressure-resistant air duct 14. The chamber air duct 11 and the pressure-resistant air duct 14 communicate with the fan mounting portion 1-4 through the heat storage area and then to the air outlet 12, and the air outlet 12 is disposed toward the first and / or second temperature adjustment area of ​​the wearer.

[0070] In the above embodiment, the wearable temperature control device of the present invention has a support 9 installed within a chamber structure, and the support 9 has a certain height or is designed to have sufficient strength, i.e., the pressure-resistant air duct 14 is installed recessed relative to the support 9, and the support 9 and the pressure-resistant air duct 14 are installed adjacent to each other to provide sufficient support for the pressure-resistant air duct 14. This prevents the pressure-resistant air duct 14 from being blocked when it is crushed, preventing air from circulating and preventing the wearer from feeling the temperature-regulating airflow.

[0071] Alternatively, the support 9 may be a porous support structure, which communicates with the temperature accumulation area or chamber air duct through internal vents 8, allowing the temperature-regulating gas from the cold source to diffuse uniformly throughout the porous structure of the support and be conducted to the temperature sensing area. The support 9 may be a 4D air fiber or a 3D three-dimensional mesh, as in the prior art. The 4D air fiber, also known as a (clear) spinning ring or spinneret, is made of TPE / TPU / PE, etc., and the fiber material is hollow. This structure is relatively environmentally friendly, does not emit toxic or harmful substances, and the fibers within it have a certain self-cleaning function. The 3D three-dimensional mesh is made of polyester, which is woven three-dimensionally to form a hollow, breathable mesh. The support 9 may also be made of other structures, such as a porous flexible tube, an elastic pad made of multiple springs, or a resin frame made of multiple three-dimensional units.

[0072] In some embodiments, the wearable body includes a bottom composite layer and a top composite layer, the bottom composite layer being on the side of the wearable body facing the wearer and the top composite layer being on the side of the wearable body facing away from the wearer, and the bottom composite layer and the top composite layer being connected to form a chamber, as shown in Figures 1, 4, and 6. The bottom composite layer and the top composite layer may be composited using multiple layers of fabric, and the two may be connected by stitching, with the connection being a hem 17 (as shown in Figure 6).

[0073] Alternatively, as shown in FIGS. 1, 6, or 9, the width of the support 9 is smaller than the width of the corresponding portion of the mounting body. That is, the support 9 does not fill the entire chamber in the width direction, but rather there is a gap between the side wall of the support 9 and the inner wall of the chamber on the corresponding side of the mounting body, which forms at least a portion of the pressure-resistant air duct 14. Alternatively, multiple supports 9 are provided, with a gap between adjacent two supports 9, which forms at least a portion of the pressure-resistant air duct 14. The support 9 has a certain height and elasticity. For example, the height of the support 9 is designed to be 10-50 mm, with 20 mm being selected. The width of the pressure-resistant air duct 14 is designed to be 5-50 mm, with 15 mm being selected. This ensures that the pressure-resistant air duct 14 is not completely blocked even when the support 9 is compressed, ensuring normal airflow even when the user is carrying an item on their back and the mounting body is compressed. The support 9 has a certain flexibility and lightweight design, allowing the wearer to move more easily. The support 9 provides a certain level of comfort, is light in weight, and does not impose an extra physical burden on the wearer.

[0074] Optionally, in the cross section of the mounting body, the width of the bottom composite layer is smaller than the width of the top composite layer, so that the top composite layer bulges on both sides or away from the bottom composite layer to form a chamber air duct 11, which can ensure the largest air flow passage when there is no external pressure, and the gas introduced by the fan 4 is blown out from the outlet 12 at the maximum speed.

[0075] In addition to being gap-type, the pressure-resistant air duct 14 of the present invention can also be of other types, such as a built-in duct. As shown in FIGS. 1 and 9, the pressure-resistant air duct 14 further includes an air tube 6 disposed within the carrier body. In the embodiment shown in FIG. 9, the carrier body has a shoulder bag structure, and three pressure-resistant air ducts 14 are provided connecting the fan 4 to the shoulder, located on both sides and in the middle of the carrier body. The two sides are gap air ducts, and the middle one is a duct air duct. However, this is not limited to this, and one, two, or any number of ducts may be used. The pressure-resistant air duct 14 may be of any type, such as a gap air duct in one section and a duct air duct in another section, or any combination of air ducts of any type in any section.

[0076] 1, the air outlet 12 is located at least on the edge of the wearing body, but is not limited thereto, and the air outlet 12 may be located on the top or bottom surface of the wearing body. If the air outlet 12 is also provided on the wearing body at the shoulder position, the airflow can be directed to the neck, face, or forehead of the wearer.

[0077] In some embodiments, as shown in Figures 6 to 9, the mounting body is provided with a support member 7 at least at the position of the air outlet 12 to support the air outlet 12, so as to keep the air outlet 12 open at all times and maintain the required air outlet angle.

[0078] In some embodiments, the support member 7 may be installed not only at the position of the air outlet 12, but also at the whole or part of the pressure-resistant air duct 14. The support member 7 may be located inside or outside the chamber of the mounting body, and supports it from the outer surface of the mounting body.

[0079] Furthermore, the support member 7 is a half-pipe structure that is fitted and installed within the mounting body. The half-pipe structure can be an arc-shaped pipe, a semicircular pipe, a semi-rectangular pipe, etc. When the half-pipe structure is a semicircular pipe, the arc surface of the semicircular pipe abuts the edge of the mounting body where the air outlet 12 is located, and the arc structure has a certain directional effect, allowing the air outlet 12 to maintain a set air outlet angle regardless of its position.

[0080] The support member 7 may be installed as a single unit on both the left and right shoulders or underarms, or may be installed in separate segments. As shown in Fig. 1, the support member 7 includes a first support member 7A and a second support member 7B. The first support member 7A is installed inside the shoulders and has a single unit on both the left and right shoulders, supporting a first set of air outlets 12A on both the left and right shoulders. The second support member 7B is installed under the armpits and is divided into two independent segments, each supporting a second set of air outlets 12B on both the left and right underarms.

[0081] To further strengthen the fixing and directional effects of the air outlet, the air outlet 12 of the mounting body and the corresponding position of the support member 7 are connected by a fixed member 18. As shown in Figures 1 and 8, the air outlet 12 of the mounting body and the semicircular pipe-shaped support member 7 are fixedly connected by the fixing member 18, and the support member 7 is fixed inside the chamber air duct, so that the air outlet 12 maintains a constant air outlet angle all the time.

[0082] The fixing member 18 not only has a certain shaping effect, but also prevents the thread from slipping out of the mounting body at the position of the outlet 12. The fixing member 18 also has a positioning effect on the support member 7, preventing the support member 7 from moving around inside the chamber. Holes should be drilled at the corresponding positions of the outlet 12, fixing member 18 and support member 7, and should have matching dimensions and the same shape, including but not limited to a circle, ellipse, triangle, quadrilateral, polygon or a shape combining curves.

[0083] The fixing member 18 has a certain length, and its ends are fixed to the outside of the air outlet 12 and the inside of the support member 7, respectively, and engage and fix both. Specifically, it presses the outer surface layer 1, the first sealing layer 3 (or the second sealing layer 5) and the support member 7 together. The fixing member 18 can be made of a material with a certain hardness, such as metal or plastic, but is not limited to this, and soft materials such as rubber can also be used. The fixing member 18 can be an eye-catching item, a grommet, etc.

[0084] To achieve the desired temperature regulation effect, the volume, velocity, and cross-sectional area of ​​the cool or hot air from the outlet 12 must be scientifically designed. The opening width or diameter of the outlet 12 or fixing member 18 is 4-20 mm, with 6-10 mm also available. At least one outlet should be installed on each side of the head, neck, and underarms, and three or more outlets are acceptable. By making the dimensions of a single outlet 12 sufficiently small relative to the overall length of the chamber air duct, i.e., by making the outlet's cross-sectional area sufficiently small, the temperature-regulating airflow will form a wind flux with a constant velocity or pressure, providing a stronger temperature-regulating stimulus to the human body with a smaller air volume and achieving the goal of improving human comfort.

[0085] Similarly, the size and number of intake ports, the power, air volume, air pressure, air speed, efficiency, input voltage, external dimensions, mounting method, etc. of the fan can all be designed to correspond to each other.

[0086] In the above embodiment, the support member 7 can be made of a soft tubing material, such as a PVC corrugated tube, to provide a certain degree of flexibility and resilience. The support member 7 is also part of the air duct system, and when combined with a support made of a mesh material, the air duct system can be made to have both support and flexibility.

[0087] The wearable temperature control device of this invention uses a mesh support and a soft tubing support, combined with a special stitching method to create an air duct. The special materials and manufacturing method allow for the control of the airflow direction from the outlets to achieve an optimal cooling effect. The mesh material and exhaust hole design allow for the cold air to be exhausted in the most important areas (neck and underarms) and the second most important area (back), achieving an optimal body temperature while also increasing the effective use of the cooling source.

[0088] In some embodiments, as shown in Figures 1 and 4, the top composite layer includes an outer surface layer 1, a heat-retaining layer 2, and a first sealing layer 3, which are arranged in sequence from the outside to the inside. An air inlet 13 is provided on the top composite layer, and a fan can be installed at the position of the air inlet 13.

[0089] Alternatively, the outer surface layer 1 may be made of some abrasion-resistant fabric, such as sports-type Oxford cloth, which has high abrasion resistance and durability.

[0090] Optionally, the thermal insulation layer 2 can be made of a fabric with good thermal insulation properties, such as EVA foam or cotton pearls, to prevent the temperature from escaping from the cold / heat source. The first sealing layer 3 can be made of a fabric with good airtightness, such as a coated fabric. When cooling is required, the coating layer can be made of a reflective silver color to provide a seal and reflect ultraviolet rays, reducing the absorption of heat from the external environment. The TPU silver film reflective fabric not only prevents gas leakage but also refracts the temperature of the cold / heat source. The thermal insulation layer 2 prevents the temperature of the cold / heat source from escaping, and the first sealing layer 3 prevents the airflow within the chamber of the wearing body from leaking.

[0091] The thermal insulation layer 2 and the first sealing layer 3 of the embodiment of the present invention can maximize the temperature-regulating airflow and cold / heat amount stored within the chamber or bag, minimize the heat exchange between the temperature inside the chamber and the external environment (the side not in contact with the human body), and minimize the leakage of the temperature-regulating airflow from the top composite layer, maximize the utilization rate of the cold source, and ensure the maximum temperature-regulating ability.

[0092] Optionally, the bottom composite layer includes a breathable layer 10 and a second sealing layer 5, where the second sealing layer 5 prevents airflow leakage within the chamber of the wearable body, and the breathable layer 10 contacts the wearer to transfer temperature. In some embodiments, a support 9 is located between the breathable layer 10 and the second sealing layer 5 to form a temperature-sensing area. To increase the efficiency of heat transfer from the wearable body to the third temperature-regulating zone of the human body, a corresponding breathable material can also be used for the second sealing layer 5. The breathable layer 10 can be made of a breathable mesh fabric, which is the side that contacts the human body and acts as an outer bag to protect the internal structure of the wearable body, as well as conduct cool or hot air from the temperature-sensing area or transfer temperature to the third temperature-regulating zone of the human body through contact. The breathable mesh fabric also improves comfort and breathability. This structural design also reduces condensation and improves physical comfort.

[0093] In some embodiments, to minimize air leakage, a large portion of the chamber air duct 11 may be surrounded by the first sealing layer 3 and the second sealing layer 5. To minimize wind pressure loss, the surfaces of the first sealing layer 3 and the second sealing layer 5 each have a smooth coating. Except for the location of the air inlet, no part of the chamber air duct 11 is surrounded by the first sealing layer 3 and the second sealing layer 5. These serve as thermal convection outlets through which airflow directly blows to the first temperature control area, the second temperature control area, etc., or as vents through which the heat storage area / chamber air duct 11 flows to the temperature sensing area / ventilation layer 10, and the temperature sensing area / ventilation layer 10 achieves temperature transfer with the wearer's third temperature control area through a temperature transfer method. The above two types of heat exchange methods, namely, heat convection and heat exchange, and the two types of heat exchange structures, namely, the air outlet and the two types of temperature sensing areas / ventilation layers 10, maximize the limited amount of cold / heat from the cold source and the limited temperature regulating airflow to act on the sensitive temperature regulating areas of the wearer, thereby maximizing the utilization rate of the cold source.

[0094] In some embodiments, the mounting body is a structure of any one of the following types: a vest, a waistcoat, a backpack, and a waist pouch.

[0095] Next, taking the cooling effect as an example, in Example 1 shown in FIG. 2 and Example 4 shown in FIG. 13, the wearing body is a vest type, and the wearing method is the same as that of a conventional vest. Here, the wearing body of Example 1 shown in FIG. 2 each has two sets of air outlets 12, namely, a first set of air outlets 12A located around the neck and a second set of air outlets 12B located under the armpits. The wearing body of Example 4 shown in FIG. 13 may have only one set of air outlets 12, namely, the air outlets 12 located under the armpits. In another example, the wearing body may have only one set of air outlets 12 located around the neck.

[0096] The attachment body in Example 2 shown in Figure 11 and Example 3 shown in Figure 12 is a vest bag type, and the wearing method is similar to a conventional vest bag or backpack. Note that the attachment body in Example 2 shown in Figure 11 is a single fan type, and the attachment body in Example 3 shown in Figure 12 is a double fan type.

[0097] The fan mounting part 1-4 can be located at the bottom, middle, or top of the mounting body, and there are no particular limitations on its installation location, as long as it is capable of drawing air and is located upstream of the cold / heat source. The installation location of the fan mounting part 1-4 depends on the length of the pressure-resistant air duct 14 and the extra length for installing the cold / heat source. Generally, the more cold / heat sources installed, the farther the fan 4 needs to be from the air outlet 12. As shown in Figure 11, when one fan mounting part 1-4 is installed, the fan mounting part 1-4 is located in the center of the bottom.

[0098] In the double-fan type mounting body of Example 3 shown in Figure 12, the fan mounting parts 1-4 are located at symmetrical positions on both sides of the lower part, and a first fan 4A and a second fan 4B are mounted on each of them, but this is not limited to this and they may be installed asymmetrically.

[0099] They are classified based on the number of fans. Single-fan mounting units are suitable for situations such as electrician work with a toolbox attached to the side, while double-fan mounting units are suitable for situations where the driver sits in the seat and operates construction machinery such as cranes, forklifts, bulldozers, tractors, and excavators. Because the fans 4 are installed on both sides, the seatback does not block the intake air, allowing the wearable temperature control device to normally intake air for cooling or heating. Naturally, double-fan mounting units are used in more applications, and when one fan 4 is blocked, the other fan 4 can still intake air normally for work, providing greater applicability and a lower error tolerance. It should be noted that the more fans 4 installed in a mounting unit, the greater the intake volume per unit time, resulting in better cooling or heating effects, but also increased power consumption and shorter operating time. When using a particular mounting unit, the appropriate type can be selected based on the industry, job, and application.

[0100] As shown in Figure 14, the wearable body of Example 5 is a waist pouch type, and its wearing method is similar to that of a conventional waist pouch. A connecting belt 19 and a buckle, etc., can be attached to the shoulder and / or waist of the wearable body, and the fastening method of a conventional waist pouch can be referenced. A fastener tape is attached to the back of the wearable body, and its function is to connect or separate both sides of the fastener 15, allowing easy opening and closing, and allowing the attachment and detachment of the heat source, storage battery, fan 4, etc.

[0101] The fan mounting portion 1-4, the cold / heat source mounting portion 1-6, and the battery mounting portion (not shown) may all be a bag structure sewn into the chamber or bag of the mounting body, or may have a fixing structure such as a buckle. The chamber or bag of the mounting body may be opened using a zipper or a magnetic buckle, etc., to make it easy to replace the fan, cold / heat source, energy storage battery, etc. The wearing body in Example 6 shown in Figure 15 is a vest type. In Example 6, a support 9 is disposed within the chamber structure. The support 9 has a certain height and fills the chamber air duct 11. The support 9 has gaps within it, allowing the support 9 to spontaneously form a pressure-resistant air duct. In this example, the support 9 can be made of a material such as a 3D or 4D three-dimensional mesh pad. Since no direct-flow passage is provided, the airflow within the support 9 is turbulent, resulting in relatively high wind resistance and relatively low airflow at the outlet. However, the temperature-regulating airflow in the temperature-sensing area, such as the back, is relatively large, enhancing the temperature-regulating ability of the third temperature-regulating area. This is suitable for certain applications.

[0102] As shown in Figure 9, the support body 9 includes a back support body 9 and a shoulder support body 9, and a gap is formed between the back support body 9 and the shoulder support body 9 as a pressure-resistant air duct 14. The back support body 9 is disposed at a central position on the back of the wearing body, and the pressure-resistant air duct 14 is located on both sides of the back support body 9. The shoulder support body 9 is located on one side of the shoulder of the wearing body (the side away from the neck), and the pressure-resistant air duct 14 and the air outlet 12 are located on the side of the shoulder of the wearing body facing the neck of the wearer.

[0103] In some embodiments, the support 9 is fixedly positioned in the chamber of the mounting body by a positioning structure to fix the support 9. Furthermore, as shown in Figures 9 and 6, in some embodiments, the support 9 is wrapped in a second sealing layer 5 and sewn to the mounting body, and the second sealing layer 5 has several ventilation holes 8.

[0104] As shown in FIG. 1 , the support 9 may include a first support 9A located in the mid-back portion, a second support 9B located in the upper shoulder portion, and a third support 9C located in the lower back portion. The internal vents 8 may include a first vent 8A, a second vent 8B, and a third vent 8C. The first support 9A in the mid-back portion may communicate with the chamber air duct 11 via the first vent 8A, the second support 9B in the upper shoulder portion may communicate with the chamber air duct 11 via the second vent 8B, and the third support 9C in the lower back portion may communicate with the chamber air duct 11 via the third vent 8C.

[0105] The second ventilation holes 8B shown in FIG. 1 are internal ventilation holes that discharge the cold / hot gas from the cold / hot storage area to the temperature sensing area. The second ventilation holes 8B can be located not only on the side wall of the support 9, but also on the end surface facing the top composite layer or at the edge boundary between the top end and the side wall. The number, size, and spacing of the second ventilation holes 8B can be set according to actual conditions or different types, or the material of the second sealing layer itself can be replaced with a breathable fabric material.

[0106] In some embodiments, as shown in FIG. 1, the support 9 can further include a double support, which is located on both straps and is also tightly sewn to the mounting body by a second sealing layer 5, and a third ventilation hole 8C is opened in the sealing layer to allow cold or hot air in the pressure-resistant air duct 14 to easily enter the temperature-sensing area.

[0107] In some embodiments, the cold source may take multiple forms. The cold source may refer to a cold source or a heat source. A cold source may be used to cool a human body in a hot environment, and a heat source may be used to warm a human body in a cold environment. The cold source may include at least one of a cold drink, a hot drink, an ice pack, a heating pad, and a thermoelectric device. The thermoelectric device may be a diode, a cooling / heating semiconductor, or the like.

[0108] As shown in Figure 10(a), the cold / hot drink 16A in Figure 10(a) is a common bottled liquid such as mineral water or beverages. Its production process is simple and convenient, and the cost of using and replacing the cooling and heating source is low, making it favorable for large-scale use. The air cooling / heating pad 16B in Figure 10(b) can be obtained using industrial prefabrication methods and has good cooling or heating effects and long life. The diode cooling / heating semiconductor Peltier element 16C in Figure 10(c) is a semiconductor device that uses the thermoelectric effect to cool and heat. This technology is based on the thermoelectric effect discovered by Peltier (Jean Charles Athanase Peltier). When an electric current flows, heat transfer is induced within the semiconductor material, making one side hot and the other side cold. A metal cooling / heating surface 16C-1 is installed inside the heat storage chamber, and a heat dissipation structure 16C-2 is installed outside the heat storage chamber. Multiple diode cooling / heating semiconductors can be installed in the heat storage region to enhance the temperature control effect.

[0109] In some embodiments, a battery mounting portion can be provided on the mounting body to mount an energy storage battery that supplies power to the fan, and in order to reduce operating costs, a general charger or the like can be used as the energy storage battery.

[0110] The wearable temperature control device of the present invention uses a small amount of simple cold source (such as a bottled frozen drink or an ice pack) to cool vital areas of the human body (such as the neck, armpits, and back) with minimal energy consumption (such as a commercially available mobile battery), thereby improving the effectiveness and usage time of the product and reducing the burden on the user.

[0111] The wearable temperature control device of the present invention not only functions to regulate temperature, but also humidity.

[0112] While conventional technologies are unable to effectively cope with the load on the back, the wearable temperature control device of the present invention has a structure that forms an air duct inside the product, and the air duct has effective support, so that the air can pass through normally even when the product is carrying a heavy object (seat belt, lawn mower, backpack, etc.), thereby ensuring the effective performance of the product.

[0113] The wearable temperature control device of the present invention can also be equipped with a smart control system and can be connected to a smartphone application, allowing users to adjust the temperature and ventilation of the clothing through their mobile phone. This product can be used in a variety of applications, including outdoor sports, industrial work, healthcare, and users with special needs (elderly and disabled).

[0114] The main body structure of the wearable temperature control device of the present invention is made of conventional, common and relatively mature materials, which are low in cost and easy to maintain, and have cost advantages and stability compared to conventional popular wearable air and temperature control devices.

[0115] The wearable temperature control device of the present invention has a lightweight and comfortable body structure that does not affect human work, especially on hot days or when high activity is required, and its temperature control function significantly improves human comfort. Using the wearable temperature control device manufactured according to the present invention reduces the user's perceived temperature, improving human comfort in high-temperature environments, increasing work efficiency, and preventing injury to the human body in extremely hot environments.

[0116] In the present invention, features described and / or illustrated with respect to one embodiment may be used in the same or similar manner in one or more other embodiments and / or may be combined with or substituted for features of the other embodiments.

[0117] The above is merely a preferred embodiment of the present invention, and is not intended to limit the present invention. Those skilled in the art can make various changes and modifications to the embodiments of the present invention. All modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention also fall within the scope of the present invention. [Explanation of symbols]

[0118] 1 Outer surface layer 2 Thermal layer 3 First sealing layer 1-4 Fan mounting part 1-16 Cooling source mounting part 4 Fans 4A First Fan 4B Second Fan 5 Second sealing layer 6 Air Tube 7 Support member 7A First support member 7B Second support member 8 ventilation holes 8A First Vent 8B Secondary Vent 8C Third vent; 9 Support 9A First Support 9B Second support 9C Third Support 10 Ventilation layer 11 Chamber air duct 12 Air outlet 12A First group of air outlets 12B 2nd group air outlet 13 Intake port 13A First intake port 13B Second intake; 14 Pressure-resistant air duct 15 zippers; 16A Cold / Hot Drinks 16B Refrigerant / heating pad 16C Diode Cooling / Heating Semiconductor 17 Border 18 Fixing member 19 Connecting Belt

Claims

1. A wearable temperature control device, The wearable temperature control device includes a wearing body; The mounting body is a fan mounting portion (1-4) for mounting a fan (4); a cold heat source mounting portion (1-16) for mounting a cold heat source that cools or heats the airflow introduced into the heat storage area by the fan (4); The wearing body has a chamber structure that spontaneously forms a chamber air duct (11), and includes an inlet (13), the heat storage area formed in the chamber after a cold / heat source is installed, and at least one outlet (12). Air is introduced into the chamber air duct (11) from the inlet (13) by the fan, and is cooled or heated after passing through the cold / heat source to form a temperature-adjusted airflow. The temperature-adjusted airflow is guided to the outlet (12) by the chamber air duct and acts on the wearer. The wearable temperature control device is characterized in that the chamber air duct (11) further includes a pressure-resistant air duct (14), the pressure-resistant air duct (14) is installed in at least a portion of the chamber segment of the chamber air duct (11), and when the chamber air duct (11) is pressed, the pressure-resistant air duct (14) ensures penetration of the chamber segment in which it is located.

2. The wearable temperature control device of claim 1, characterized in that the chamber air duct (11) is connected from the intake port (13) through the heat storage area to the outlet port (12), and the outlet port (12) is positioned toward the temperature control area of ​​the wearer.

3. The wearable temperature control device of claim 2, characterized in that the fan mounting portion (1-4) is installed at the air inlet (13) or at a position within the chamber air duct (11) at a predetermined distance from the air inlet (13).

4. The wearable temperature control device of claim 2, characterized in that the air outlets (12) include a first set of air outlets (12A) and a second set of air outlets (12B), the temperature control area includes a first temperature control area and a second temperature control area, the first set of air outlets (12A) are positioned toward the wearer's first temperature control area, and the second set of air outlets (12B) are positioned toward the wearer's second temperature control area, and the first set of air outlets (12A) and the second set of air outlets (12B) realize temperature transfer by thermal convection.

5. The wearable temperature regulation device according to claim 4 , wherein the first temperature regulation region is the head and neck region of the wearer, and the second temperature regulation region is the underarm region of the wearer.

6. The wearable temperature control device of claim 1, characterized in that a temperature sensing area (10) is formed within the wearing body, the temperature sensing area is in contact with the wearer's third temperature control area, and the wearing body realizes temperature communication with the wearer's third temperature control area through a temperature communication method.

7. The wearable temperature regulation device according to claim 6 , wherein the third temperature regulation region is at least one of the shoulders, the back, and the waist of the wearer.

8. A support (9) is placed in the chamber structure, 2. The wearable temperature control device according to claim 1, wherein the support (9) has a certain height and is positioned adjacent to the pressure-resistant air duct (14) to support the pressure-resistant air duct (14).

9. The wearable temperature control device of claim 8, characterized in that the support (9) is a porous support structure, and the support (9) is connected to the heat storage area or the chamber air duct by internal air vents (8), allowing the temperature control gas that has passed through the cold source to be uniformly diffused within the porous structure of the support and conducted to the temperature sensing area (10).

10. The wearable temperature control device of claim 8, wherein the width of the support (9) is smaller than the width of the corresponding position of the mounting body, and a gap is formed between the side wall of the support (9) and the inner wall of the chamber on the corresponding side of the mounting body, and the gap forms at least a part of the pressure-resistant air duct (14).

11. The wearable temperature control device of claim 8, wherein a plurality of the supports (9) are provided, and a gap is formed between two adjacent supports (9), and the gap forms at least a part of the pressure-resistant air duct (14).

12. The wearable temperature control device according to any one of claims 8 to 11, wherein the pressure-resistant air duct (14) further includes an air tube (6) installed within the wearing body.

13. A support (9) is placed in the chamber structure, The wearable temperature control device of claim 1, characterized in that the support (9) has a certain height and fills the chamber air duct (11), and has a gap within the support (9), so that the support (9) spontaneously forms the pressure-resistant air duct.

14. The wearable temperature control device of claim 1, characterized in that the wearing body includes a bottom composite layer on the side of the wearing body facing the wearer and a top composite layer on the side of the wearing body opposite the wearer, and the bottom composite layer and the top composite layer are connected to form a chamber.

15. The wearable temperature control device of claim 14, characterized in that in the cross section of the wearing body, the width of the bottom composite layer is smaller than the width of the top composite layer, and the top composite layer bulges on both sides or in a direction away from the bottom composite layer to form at least a part of the chamber air duct (11).

16. The wearable temperature control device of claim 1, characterized in that the wearing body has a support member (7) installed at least at the position of the air outlet (12), which supports the air outlet (12) so that the air outlet (12) remains open at all times and maintains the required air outlet angle.

17. The support member (7) is a half-pipe structure or a full-pipe structure that is locked and disposed within the mounting body; The wearable temperature control device of claim 16, wherein when the half-pipe structure is a semicircular pipe shape, the arc surface of the semicircular pipe abuts the edge of the wearing body where the air outlet (12) is located.

18. The wearable temperature control device according to claim 16, wherein the corresponding positions of the air outlet (12) of the wearing body and the support member (7) are connected by a fixing member (18) that is installed in an engaged manner.

19. The wearable temperature control device according to claim 1 or 18, wherein the opening width or diameter of the air outlet (12) or the fixing member (18) is 4 mm to 20 mm.

20. The wearable temperature control device of claim 14, characterized in that the top composite layer includes an outer surface layer (1), a heat-retaining layer (2), and a first sealing layer (3) arranged in succession from the outside to the inside, the heat-retaining layer (2) prevents the temperature of the cold source from leaking out, and the first sealing layer (3) prevents the temperature-regulating airflow in the chamber of the wearing body from leaking.

21. The wearable temperature regulation device of claim 14, characterized in that the bottom composite layer includes a breathable layer (10) and a second sealing layer (5), the second sealing layer (5) prevents the temperature regulation airflow in the chamber of the wearing body from leaking, and the breathable layer (10) contacts the wearer to transfer the temperature.

22. The support (9) includes a back support and a shoulder support, The back support is disposed at the middle position or on both sides of the back of the mounting body, and the pressure-resistant air duct (14) is located on both sides or in the center of the back support; The wearable temperature control device of claim 8, wherein the shoulder support is located on the side of the shoulder of the wearing body away from the wearer's neck, and the pressure-resistant air duct (14) and the air outlet (12) are located on the side of the shoulder of the wearing body facing the wearer's neck and under the wearer's armpits.

23. The wearable temperature control device of claim 1, characterized in that when one fan mounting portion (1-4) is installed, the fan mounting portion (1-4) is located at a middle position on the lower part, and when two fan mounting portions (1-4) are installed, the fan mounting portions (1-4) are located at symmetrical positions on both sides of the lower part, respectively.

24. The wearable temperature control device of claim 8 or 9, characterized in that the support (9) is fixed and installed in the chamber of the wearing body on the side closest to the wearer's body by a second sealing layer (5) or a breathable fabric material.

25. The wearable temperature control device of claim 24, characterized in that the support (9) has a second sealing layer (5) tightly sewn to the wearing body, and the second sealing layer has several internal ventilation holes (8).

26. The wearable temperature control device of claim 1, wherein the cold source is a cold source or a heat source, and includes at least one of a cold drink, a hot drink, an ice pack, a heating pad, and a thermoelectric device.

27. The wearable temperature control device according to claim 1 , wherein the wearing body is one of a vest, a waistcoat, a backpack, and a waist pouch.

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