Palm face sole cooling device

Abstract

The utility model provides a kind of palm face sole cooling device, including box, the outside of the box is provided with palm cooling assembly, the bottom of the box is provided with sole cooling assembly, the top of the box is provided with face cooling assembly, the outside of the box is provided with refrigerator body, the outside of the box is provided with air extractor body.The palm face sole cooling device, by setting palm cooling assembly, sole cooling assembly and face cooling assembly, can promote skin area to produce arteriovenous anastomosis and cold-induced vasodilation effect, rapidly reduce local blood temperature, and then effectively reduce body core temperature, can timely relieve exercise fatigue caused by body temperature rise, reduce the harm of heat stress to body, reduce the risk such as heat stroke, protect physical health, significantly improve sports performance, can effectively prevent dehydration, cardiovascular disease etc. caused by body temperature too high, guarantee life safety, can maintain good physical condition, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of cooling equipment, and in particular to a cooling device for the palms, face and feet. Background Technology

[0002] Core temperature stability plays a crucial role in maintaining human physiological functions. Under normal conditions, the human body's core temperature remains stable within a specific range. Once it exceeds or falls below this range, health will be affected. When body temperature rises, the risk of dehydration increases significantly, which in turn damages cardiovascular, thermoregulatory, and metabolic functions. For athletes, during high-intensity training and competition, metabolism intensifies and heat production increases dramatically, making it easy for core temperature to exceed the normal range. This situation is even more serious in harsh environments with high temperature and humidity. Taking a marathon as an example, during a long run, athletes continuously generate heat. When the ambient temperature is high and the humidity is high, heat dissipation becomes difficult, and core temperature rises rapidly. This not only leads to a decline in athletic performance but may also cause serious health problems such as heatstroke, causing great harm to the athlete's body. At the same time, the physical discomfort caused by high temperature can lead to poor concentration and slow reaction time, thereby reducing work efficiency and affecting work quality. Therefore, a cooling device for the palms, face, and soles of the feet is particularly needed.

[0003] However, existing cooling devices, including cold water baths or ice packs, require specific locations and large amounts of water, limiting their use and making it difficult to cool down anytime, anywhere. Ice packs require ice packs, which heat up after a period of use and need frequent replacement, making them cumbersome and inconvenient to carry. Cold water baths typically involve full-body immersion, failing to precisely target areas with less hair and high heat transfer efficiency, such as the palms, face, and soles of the feet, resulting in a relatively weak cooling effect and limited specificity. Ice packs generally only work on small, localized areas, making it difficult to cool multiple key areas simultaneously, thus lacking applicability. Furthermore, prolonged cold water baths or excessively low water temperatures can easily trigger colds, potentially causing a sudden drop in body temperature and leading to health problems such as muscle spasms. If ice packs are in direct contact with the skin for too long, they can also cause localized frostbite, damaging the skin and tissues. Utility Model Content

[0004] The purpose of this invention is to provide a cooling device for the palms, face, and soles of the feet, to solve the problems mentioned in the background art. Existing cooling devices, including cold water baths or ice packs, require specific locations and large amounts of water, limiting their use and making it difficult to cool down anytime and anywhere. Ice packs require ice packs, which heat up after a period of use and need to be replaced frequently, making operation cumbersome and inconvenient to carry. Cold water baths usually involve full-body immersion, making it impossible to precisely target areas with less hair and high heat transfer efficiency, such as the palms, face, and soles of the feet, resulting in a lack of precise action mechanism, relatively weak cooling effect, and insufficient targeting. Ice packs generally only work on small local areas, making it difficult to cool multiple key areas simultaneously, thus lacking applicability. Furthermore, prolonged cold water baths or excessively low water temperatures can easily cause colds, potentially leading to a sudden drop in body temperature and causing health problems such as muscle spasms. If ice packs are in direct contact with the skin for too long, they may also cause local frostbite, damaging the skin and tissues.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cooling device for the palms, face, and feet, comprising a housing, an operation panel fixedly installed on the outer side of the housing, a palm cooling component disposed on the outer side of the housing, a foot cooling component disposed at the bottom of the housing, a face cooling component disposed at the top of the housing, a refrigeration unit disposed on the outer side of the housing, an inlet pipe and an outlet pipe connected through the outer side of the refrigeration unit, an air extraction unit disposed on the outer side of the housing, an air extraction pipe connected through the outer side of the air extraction unit, and a cavity connected through the outer side of the air extraction unit.

[0006] Preferably, the palm cooling assembly includes a palm connecting tube, a palm cooling cavity, a palm placement groove, a fixing seat, a limiting groove, a first movable component, a snap-fit ​​post, a second movable component, and a snap-fit ​​groove. The palm connecting tube is connected through the outer side of the housing. The palm cooling cavity is connected through the end of the palm connecting tube away from the housing. A palm placement groove is provided on the outer side of the palm cooling cavity. A fixing seat is fixedly installed on the outer side of the palm cooling cavity. A limiting groove is provided on the outer side of the fixing seat. A first movable component is movably installed on the outer side of the fixing seat. A snap-fit ​​post is fixedly installed on the outer side of the first movable component. A second movable component is movably installed on the outer side of the fixing seat. A snap-fit ​​groove is provided on the outer side of the second movable component. Two identical sets of palm cooling assemblies are provided, and the two sets of palm cooling assemblies are symmetrically distributed about the vertical center line of the housing.

[0007] Preferably, the vertical cross-sections of the fixed seat, the first movable component, and the second movable component are all in the shape of "]". The fixed seat and the limiting groove are provided in two identical sets, and the two sets of fixed seats and limiting grooves are symmetrically distributed about the vertical center line of the palm cooling cavity.

[0008] Preferably, the limiting groove is adapted to both the first movable component and the second movable component, the first movable component and the second movable component are the same size, and the locking post and the locking groove are adapted to each other.

[0009] Preferably, the foot cooling assembly includes a foot connecting tube, a foot cooling cavity, a foot placement groove, an extension, a fixed roller, a limiting post, and a rotating belt. The foot connecting tube is connected through the bottom of the housing. The foot cooling cavity is connected through the end of the foot connecting tube away from the housing. A foot placement groove is provided on the outer side of the foot cooling cavity. An extension is fixedly installed on the outer side of the foot cooling cavity. A fixed roller is fixedly installed on the outer side of the extension. A limiting post is fixedly installed on the outer side of the fixed roller. A rotating belt is rotatably connected to the outer side of the fixed roller. The horizontal cross-section of the rotating belt is in the shape of a "]". The rotating belt is a stretchable structure. Two identical sets of fixed rollers and limiting posts are provided, and the two sets of fixed rollers and limiting posts are symmetrically distributed about the vertical center line of the extension.

[0010] Preferably, the facial cooling assembly includes a facial connecting tube, a facial cooling cavity, eye and nose exposure holes, a bristle hook and loop fastener, and a round hook and loop fastener. The facial connecting tube is connected through the top of the housing, and the facial cooling cavity is connected through the end of the facial connecting tube away from the housing. The top of the facial cooling cavity has eye and nose exposure holes. A bristle hook and loop fastener is fixedly installed on the outer side of the facial cooling cavity, and a round hook and loop fastener is fixedly installed on the outer side of the facial cooling cavity. The vertical cross-section of the facial cooling cavity has an arc structure, and the bristle hook and loop fastener and the round hook and loop fastener are connected by hook and loop fasteners.

[0011] Preferably, the inlet pipe and outlet pipe are connected to the housing, and the cavity is connected to the housing.

[0012] Compared with existing technologies, the beneficial effects of this invention are as follows: This cooling device for the palms, face, and feet is equipped with palm cooling components, foot cooling components, and face cooling components. It can promote arteriovenous anastomosis and cold-induced vasodilation in the skin area, rapidly reducing local blood temperature. The cooled blood then circulates back to the heart, effectively lowering the body's core temperature. For athletes, during high-intensity training and competition, it can promptly alleviate exercise fatigue caused by elevated body temperature, reduce the harm of heat stress to the body, reduce the risk of heatstroke, protect health, and significantly improve athletic performance. For people working in high-temperature environments, it can effectively prevent dehydration and cardiovascular diseases caused by excessively high body temperature, ensuring their safety and enabling them to maintain good health. This device improves physical condition and work efficiency. Its compact structure and simple operation allow users to place their hands, feet, or face into the corresponding cooling chambers, control the temperature and cooling mode via the control panel, and activate the refrigeration unit and exhaust fan to achieve cooling. It is not limited by location or water resources and can be used in various scenarios, meeting people's needs for rapid cooling anytime, anywhere. It can also precisely target specific areas for cooling, enhancing its effectiveness and precision. Furthermore, it allows for accurate control of temperature and negative pressure, preventing harm from excessively low temperatures or negative pressures, providing a safe and reliable cooling method. The tightly connected components facilitate disassembly, enabling easy cleaning, maintenance, and parts replacement, thus extending the device's lifespan. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the disassembled structure of the palm cooling component of this utility model;

[0016] Figure 4 This is a schematic diagram of the disassembled structure of the foot cooling component of this utility model;

[0017] Figure 5 This is a schematic diagram of the facial cooling component of this utility model.

[0018] In the diagram: 1. Housing; 2. Control panel; 3. Hand cooling assembly; 301. Hand connecting pipe; 302. Hand cooling chamber opening; 303. Hand placement slot; 304. Fixing base; 305. Limiting slot; 306. Moving part one; 307. Snap-fit ​​post; 308. Moving part two; 309. Snap-fit ​​groove; 4. Foot cooling assembly; 401. Foot connecting pipe; 402. Foot cooling chamber opening; 403. 1. Foot placement groove; 404. Extension piece; 405. Fixed roller; 406. Limiting post; 407. Rotating belt; 5. Face cooling assembly; 501. Face connecting pipe; 502. Face cooling cavity opening; 503. Eye and nose exposure holes; 504. Hair hook and loop fastener; 505. Round hair hook and loop fastener; 6. Refrigeration unit; 7. Water inlet pipe; 8. Water outlet pipe; 9. Air extraction unit; 10. Air extraction pipe; 11. Cavity. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-5 This utility model provides a technical solution: a cooling device for the palms, face, and feet, including a box body 1, an operation panel 2 fixedly installed on the outside of the box body 1, a palm cooling component 3 provided on the outside of the box body 1, a foot cooling component 4 provided at the bottom of the box body 1, a face cooling component 5 provided at the top of the box body 1, a refrigeration unit 6 provided on the outside of the box body 1, a water inlet pipe 7 and a water outlet pipe 8 connected through the outside of the refrigeration unit 6, an air extraction unit 9 provided on the outside of the box body 1, an air extraction pipe 10 connected through the outside of the air extraction unit 9, and a cavity 11 connected through the outside of the air extraction unit 9.

[0021] Furthermore, the palm cooling assembly 3 includes a palm connecting tube 301, a palm cooling cavity 302, a palm placement groove 303, a fixing base 304, a limiting groove 305, a first movable component 306, a snap-fit ​​post 307, a second movable component 308, and a snap-fit ​​groove 309. The palm connecting tube 301 is connected through to the outer side of the housing 1. The palm cooling cavity 302 is connected through to the end of the palm connecting tube 301 away from the housing 1. A palm placement groove 303 is provided on the outer side of the palm cooling cavity 302. A fixing base 304 is fixedly installed on the outer side of the palm cooling cavity 302. A limiting groove 305 is provided on the outer side of the fixing base 304. A first movable component 306 is movably installed on the outer side of the fixing base 304. A snap-fit ​​post 307 is fixedly installed on the outer side of the first movable component 306. A second movable component 308 is movably installed on the outer side of the fixing base 304. Part 2 308, the outer side of the movable part 308 is provided with a snap-fit ​​groove 309, and the palm cooling component 3 is provided with two identical sets, and the two sets of palm cooling components 3 are symmetrically distributed about the vertical center line of the box 1. By setting the palm cooling component 3, the palm connecting tube 301 is made of a soft material with good thermal conductivity, which can not only efficiently transfer the cold energy generated by the refrigerator, but also ensure the comfort of the user when placing the palm, avoiding discomfort caused by the material being too hard or too cold. The shape of the palm cooling cavity 302 matches the contour of the palm when it is naturally placed, further improving the fit, reducing heat loss, and enhancing the cooling effect. The depth and width of the palm placement groove 303 are carefully designed to accommodate palms of different sizes, and the inner surface of the groove is treated with anti-slip treatment to prevent the palm from sliding during the cooling process.

[0022] Furthermore, the vertical cross-sections of the fixed base 304, the first movable component 306, and the second movable component 308 are all in the shape of "]". The fixed base 304 and the limiting groove 305 are provided in two identical sets, and the two sets of fixed bases 304 and limiting grooves 305 are symmetrically distributed about the vertical center line of the palm cooling cavity 302. By setting the fixed base 304, the first movable component 306, and the second movable component 308, the stability of the component is ensured, and it also has flexible operation performance. It is more stable during movement and will not deviate or shake.

[0023] Furthermore, the limiting groove 305 is compatible with both the first movable part 306 and the second movable part 308. The first movable part 306 and the second movable part 308 are the same size. The locking post 307 and the locking groove 309 are compatible. By setting the cooperation between the locking post 307 and the locking groove 309, the reliability of the palm cooling component 3 during use is ensured. It can adapt to different palm sizes and can fix the palm through the first movable part 306 and the second movable part 308 to prevent the palm cooling cavity 302 from slipping off.

[0024] Furthermore, the foot cooling component 4 includes a foot connecting pipe 401, a foot cooling cavity 402, a foot placement groove 403, an extension 404, a fixing roller 405, a limiting post 406, and a rotating belt 407. The foot connecting pipe 401 is connected through to the bottom of the housing 1. The foot cooling cavity 402 is connected through to the end of the foot connecting pipe 401 away from the housing 1. The foot placement groove 403 is provided on the outer side of the foot cooling cavity 402. The extension 404 is fixedly installed on the outer side of the foot cooling cavity 402. The fixing roller 405 is fixedly installed on the outer side of the extension 404. The limiting post 406 is fixedly installed on the outer side of the fixing roller 405. The rotating belt 407 is rotatably connected to the outer side of the fixing roller 405. The horizontal cross-section of the rotating belt 407 is in the shape of a "]". The rotating belt 407 is a stretchable structure. The structure includes two identical sets of fixed rollers 405 and limiting posts 406, which are symmetrically distributed about the vertical center line of the extension 404. The foot cooling component 4 adapts to bending requirements in different usage scenarios and will not be damaged by frequent use. The foot cooling cavity 402 is designed according to the physiological curve of the human foot, allowing it to closely fit the foot and achieve all-around cooling. The rotating belt 407's "]"-shaped horizontal cross-section structure and stretchable characteristics enable it to tightly wrap around the foot, enhancing the cooling effect. It can also be adjusted according to the size of different users' feet. The two symmetrical structures of the fixed rollers 405 and limiting posts 406 ensure the stability of the rotating belt 407 during rotation, preventing entanglement or deviation.

[0025] Furthermore, the facial cooling component 5 includes a facial connecting tube 501, a facial cooling cavity 502, eye and nose exposure holes 503, a bristle hook and loop fastener 504, and a round hook and loop fastener 505. The facial connecting tube 501 is connected through the top of the housing 1. The end of the facial connecting tube 501 away from the housing 1 is connected through the facial cooling cavity 502. The top of the facial cooling cavity 502 has an eye and nose exposure hole 503. A bristle hook and loop fastener 504 and a round hook and loop fastener 505 are fixedly installed on the outside of the facial cooling cavity 502. The vertical cross-section of the facial cooling cavity 502 has an arc structure. The bristle hook and loop fastener 504 and the round hook and loop fastener 505 are connected by hook and loop fasteners. The cooling component 5 and the face connecting tube 501 are made of lightweight, soft, and hygienic materials to avoid irritating the facial skin. The curved structure of the face cooling cavity 502 fits closely to the cheek area, effectively covering the cheek area for precise cooling. The position and size of the eye and nose openings 503 have been precisely measured to ensure that the user's normal breathing and vision are not affected during the cooling process, while also preventing cold air from causing discomfort to the eyes and nose. The hook and loop fasteners 504 and 505 allow users to adjust the wearing position of the face cooling component 5 according to their facial contours and usage habits, ensuring a stable fit. All components are made of skin-friendly materials and will not harm the facial skin.

[0026] Furthermore, the inlet pipe 7 and outlet pipe 8 are connected to the housing 1, and the cavity 11 is connected to the housing 1. By setting up the refrigeration unit 6 and the air extraction unit 9, not only is the energy utilization rate improved, but the continuity and stability of the cooling effect are also ensured. It can promote the dilation of blood vessels in the palms, soles and face, accelerate blood flow, further enhance heat transfer efficiency, and improve the cooling effect.

[0027] Working Principle: Before use, staff first check the internal and external environment of the entire equipment to ensure a good environment inside and outside the housing 1 before commencing work, thus ensuring the health and safety of staff. After initial use or after a long period of non-use, each cooling component is cleaned and disinfected. Use a mild detergent and a soft cloth to wipe the palm cooling cavity 302 and palm placement groove 303 of the palm cooling component 3, the foot cooling cavity 402 and foot placement groove 403 of the foot cooling component 4, and the face cooling cavity 502 of the face cooling component 5. For hard-to-clean areas, small cleaning tools can be used. For disinfection, medical alcohol or a disinfectant that meets hygiene standards can be used for wiping and disinfection to ensure safe use. The cleaning process can be adjusted according to user needs and ambient temperature. Set a suitable cooling temperature using the operation panel 2. Place your palm in the palm placement slot 303 of the palm cooling component 3, ensuring full contact between your palm and the palm cooling cavity 302. Adjust the fixed position according to your palm size using the first moving part 306 and the second moving part 308, so that the locking post 307 engages with the locking groove 309 to prevent your palm from slipping during cooling. Place your foot in the foot placement slot 403 of the foot cooling component 4, and adjust the rotating belt 407 to tightly wrap around your foot. The stretchable structure of the rotating belt 407 can adapt to different foot sizes. The fixed roller 405 and the limiting post 406 ensure the stability of the rotating belt 407, preventing tangling or deviation. Align the face connecting tube 501 of the face cooling component 5 with your face, so that the face cooling cavity... Cover the cheek area with 502, aligning the eye and nose openings 503 with the eyes and nose. Connect using the hook and loop fasteners 504 and 505. Adjust the wearing position according to the facial contours to ensure a tight and secure fit. After confirming that the body parts are correctly positioned and the equipment settings are correct, press the start button on the control panel 2. This will simultaneously start the cooling unit 6 and the vacuum unit 9. The cooling unit 6 begins working, delivering low-temperature water or air through the water inlet pipe 7 to the cooling chambers of each cooling component. After heat exchange with the palms, soles, and face, the air returns through the water outlet pipe 8. The vacuum unit 9 operates, creating negative pressure in the cavity 11, promoting vasodilation in the palms, soles, and face, accelerating blood flow, enhancing heat transfer efficiency, and improving the cooling effect. After use... First, press the stop button on the control panel 2 to turn off the refrigeration unit 6 and the extraction unit 9. Wait for the internal refrigeration and extraction systems to stop working. Avoid performing any subsequent operations before the equipment has completely stopped. Carefully remove your hands, feet, and face from the cooling components to avoid discomfort caused by residual coolness. Wipe the surface of each cooling component with a soft cloth to remove any residual sweat, dirt, etc. For stubborn stains, use a mild detergent. Clean the inside of the housing 1 regularly to prevent dust and debris buildup from affecting equipment performance. When cleaning the control panel 2, avoid getting water in; use a dry cloth to wipe it. Place the equipment in a dry, well-ventilated place, avoiding direct sunlight and humid environments. If the equipment is not used for a long time...The power plugs of the refrigeration unit 6 and the extraction unit 9 can be unplugged to save energy and protect the equipment. Finally, regularly check the connections between the housing 1 and each component, including the hand cooling component 3, foot cooling component 4, face cooling component 5, refrigeration unit 6, and extraction unit 9, ensuring that the connections are secure and not loose. Replace any loose components periodically to guarantee stable equipment performance.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A cooling device for the palms, face, and soles of the feet, comprising a housing (1), characterized in that: An operation panel (2) is fixedly installed on the outside of the box (1). A palm cooling component (3) is provided on the outside of the box (1). A foot cooling component (4) is provided at the bottom of the box (1). A face cooling component (5) is provided at the top of the box (1). A refrigeration unit (6) is provided on the outside of the box (1). A water inlet pipe (7) is connected through the outside of the refrigeration unit (6). A water outlet pipe (8) is connected through the outside of the refrigeration unit (6). An air extraction unit (9) is provided on the outside of the box (1). An air extraction pipe (10) is connected through the outside of the air extraction unit (9). A cavity (11) is connected through the outside of the air extraction unit (9).

2. The cooling device for the palms, face, and soles of the feet according to claim 1, characterized in that: The palm cooling assembly (3) includes a palm connecting tube (301), a palm cooling cavity (302), a palm placement groove (303), a fixing seat (304), a limiting groove (305), a first moving part (306), a snap-fit ​​post (307), a second moving part (308), and a snap-fit ​​groove (309). The palm connecting tube (301) is connected through the outer side of the housing (1). The palm connecting tube (301) is connected through the palm cooling cavity (302) at the end away from the housing (1). A palm placement groove (303) is provided on the outer side of the palm cooling cavity (302). A fixed base (304) is fixedly installed on the outside of the 02), and a limiting groove (305) is opened on the outside of the fixed base (304). A movable part one (306) is movably installed on the outside of the fixed base (304). A snap-fit ​​post (307) is fixedly installed on the outside of the movable part one (306). A movable part two (308) is movably installed on the outside of the fixed base (304). A snap-fit ​​groove (309) is opened on the outside of the movable part two (308). Two identical sets of palm cooling components (3) are provided, and the two sets of palm cooling components (3) are symmetrically distributed about the vertical center line of the box (1).

3. A cooling device for the palms, face, and soles of the feet according to claim 2, characterized in that: The vertical cross-section of the fixed seat (304), the first movable part (306) and the second movable part (308) are all in the shape of "]". The fixed seat (304) and the limiting groove (305) are provided in two identical sets, and the two sets of fixed seats (304) and limiting grooves (305) are symmetrically distributed about the vertical center line of the palm cooling cavity (302).

4. A cooling device for the palms, face, and soles of the feet according to claim 2, characterized in that: The limiting groove (305) is adapted to both the first movable part (306) and the second movable part (308). The first movable part (306) and the second movable part (308) are the same size. The locking post (307) and the locking groove (309) are adapted to each other.

5. A cooling device for the palms, face, and soles of the feet according to claim 1, characterized in that: The foot cooling assembly (4) includes a foot connecting tube (401), a foot cooling cavity (402), a foot placement groove (403), an extension (404), a fixing roller (405), a limiting post (406), and a rotating belt (407). The bottom of the housing (1) is connected to the foot connecting tube (401). The end of the foot connecting tube (401) away from the housing (1) is connected to the foot cooling cavity (402). A foot placement groove (403) is provided on the outer side of the foot cooling cavity (402). An extension is fixedly installed on the outer side of the foot cooling cavity (402). The extension member (404) has a fixed roller (405) fixedly installed on its outer side, and a limiting post (406) fixedly installed on its outer side. A rotating belt (407) is rotatably connected to the outer side of the fixed roller (405). The horizontal cross-section of the rotating belt (407) is in the shape of a "]". The rotating belt (407) is a stretchable structure. The fixed roller (405) and the limiting post (406) are provided in two identical sets, and the two sets of fixed rollers (405) and limiting posts (406) are symmetrically distributed about the vertical center line of the extension member (404).

6. A cooling device for the palms, face, and soles of the feet according to claim 1, characterized in that: The facial cooling component (5) includes a facial connecting tube (501), a facial cooling cavity (502), an eye and nose exposure hole (503), a bristle hook and loop fastener (504), and a round hook and loop fastener (505). The top of the housing (1) is connected to the facial connecting tube (501), and the end of the facial connecting tube (501) away from the housing (1) is connected to the facial cooling cavity (502). The top of the cavity (502) is provided with an eye and nose exposure hole (503). A bristle hook and loop fastener (504) is fixedly installed on the outside of the face cooling cavity (502). A round hook and loop fastener (505) is fixedly installed on the outside of the face cooling cavity (502). The vertical cross-section of the face cooling cavity (502) is arc-shaped. The bristle hook and loop fastener (504) and the round hook and loop fastener (505) are connected by hook and loop fastener.

7. A cooling device for the palms, face, and soles of the feet according to claim 1, characterized in that: The inlet pipe (7) and outlet pipe (8) are connected to the housing (1) through the water supply pipe, and the cavity (11) is connected to the housing (1) through the water supply pipe.

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