Temperature-control drainage anti-poison garment

By incorporating temperature control and drainage components into the protective clothing, the problems of heat dissipation and perspiration evaporation have been solved, achieving temperature control and safe sweat drainage, thereby improving soldiers' combat effectiveness and operational flexibility.

CN223696620UActive Publication Date: 2025-12-23唐绍钦
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Patent Information

Application Number
CN202422873621.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-22
Publication Date
2025-12-23
Estimated Expiration
2034-11-22

AI Technical Summary

Technical Problem

Existing protective clothing, due to its non-breathable materials, makes heat dissipation and perspiration difficult, leading to heat stress in soldiers and sweat accumulation inside their shoes, which affects combat effectiveness and movement.

Method used

The design incorporates a temperature control section and a drainage section. The temperature control section consists of a semiconductor cooling chip, a heat dissipation grid, a micro fan, and a thermally conductive graphite sheet to control the temperature inside the protective suit. The drainage section consists of a water collection pit, a pressure-reducing structure, and a one-way valve to ensure the safe removal of sweat.

Benefits of technology

It effectively extends the combat time of soldiers under protective clothing, avoids the deformation of movements and falls caused by sweat accumulating in the shoes, and improves the ability to perform missions.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a temperature-control water-drainage gas-defense garment which comprises a gas-defense garment body, an integrated protective cap, integrated protective gloves, integrated protective shoes, temperature control parts and water drainage parts, wherein the integrated protective cap, the integrated protective gloves and the integrated protective shoes are arranged on the gas-defense garment body and are fixed with the gas-defense garment body into a whole; the temperature control parts are arranged on the gas-defense garment body and the integrated protective cap; and the temperature control part is connected with a power supply. According to the temperature-control and water-drainage anti-poison garment, the temperature in the anti-poison garment can be effectively controlled, sweat in the anti-poison garment can be safely discharged, the combat duration of soldiers wearing the anti-poison garment is greatly prolonged, and the situation that the soldiers deform in action and fall down due to the fact that the sweat gathers in shoes can be effectively avoided; and the ability of soldiers to wear the anti-poison clothes to execute tasks is effectively improved.
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Description

TECHNICAL FIELD

[0001] The present application relates to the field of gas protection clothing, in particular to a temperature control and water drainage gas protection clothing. BACKGROUND

[0002] The gas protection clothing is made of air impermeable material, has good air impermeability and anti-permeability, is a weapon and equipment for protecting soldiers from toxic gas, toxic agent and biological warfare agent, can separate the body of the soldier from the outside world, thereby avoiding the body of the soldier from contacting the toxic gas, toxic agent and toxic and harmful chemical substances, and better protecting the body of the soldier, so that the soldier can maintain the combat capability in a specific combat environment. However, in the daily training and drilling process, it is found that the existing gas protection clothing still has the following problems: (1) the air impermeable material also blocks the passage of air and water vapor, causing the difficulty of heat dissipation and sweat drainage of the human body, and if worn for a long time, the soldier is prone to heat stress effect, heat prostration and the like, thereby leading to the decline of the combat effectiveness of the soldier, and even complete loss of the combat effectiveness; (2) due to the blocking of the water vapor by the gas protection clothing, the sweat of the soldier cannot be normally drained, and will flow down and gather in the shoes, which not only easily affects the movement of the soldier, but also can even lead to the slipping of the soldier's feet, and even falling down. CONTENT OF THE UTILITY MODEL

[0003] In view of the deficiencies of the prior art, the present application provides a temperature control and water drainage gas protection clothing, which can effectively control the temperature in the gas protection clothing, and safely drain the sweat in the gas protection clothing, greatly prolongs the combat time of the soldier wearing the gas protection clothing, effectively avoids the deformation of the movement and falling down of the soldier caused by the gathering of the sweat in the shoes, and effectively improves the ability of the soldier wearing the gas protection clothing to perform the task.

[0004] A temperature control and water drainage gas protection clothing, comprising a gas protection clothing main body, an integrated protective cap, an integrated protective glove and an integrated protective shoe which are arranged on the gas protection clothing main body and are integrated with the gas protection clothing main body, a temperature control part arranged on the gas protection clothing main body and the integrated protective cap, and a water drainage part arranged on the integrated protective shoe; the temperature control part is connected with a power supply.

[0005] As a preferred, the temperature control part is arranged at the armpit and the root of the leg of the gas protection clothing main body, and the temperature control part is also arranged at a position adjacent to the ear of the integrated protective cap.

[0006] As another preferred, the temperature control part is arranged at any position of the gas protection clothing main body except the position adjacent to the spine of the human body on the gas protection clothing main body, and the temperature control part is also arranged at any position of the integrated protective cap, the integrated protective glove and the integrated protective shoe.

[0007] Further, the temperature control part is composed of a semiconductor refrigeration sheet, a heat dissipation grid attached to the hot end of the semiconductor refrigeration sheet, a micro fan attached to the heat dissipation grid, a heat conduction graphite sheet attached to the cold end of the semiconductor refrigeration sheet through heat conduction glue on the outside, and a flexible heat conduction layer attached to the inside of the heat conduction graphite sheet; the semiconductor refrigeration sheet and the micro fan are respectively connected to the power supply through power supply lines.

[0008] As a preferred, the temperature control part is set on the anti-chemical clothing body, the integrated protective cap, the integrated protective gloves or the integrated protective shoes, and the installation port with a size smaller than the semiconductor refrigeration sheet is set on the position; the outside of the heat conduction graphite sheet is further fixed on the inside of the anti-chemical clothing body, the integrated protective cap, the integrated protective gloves or the integrated protective shoes; the edge of the semiconductor refrigeration sheet is pressed on the outside of the installation port; a sealing strip is further set around the semiconductor refrigeration sheet, the inside edge of the sealing strip is fixed on the edge of the hot end of the semiconductor refrigeration sheet through sealing glue, and the outside edge of the sealing strip is fixed on the outside of the anti-chemical clothing body, the integrated protective cap, the integrated protective gloves or the integrated protective shoes through sealing glue.

[0009] As a preferred, the flexible heat conduction layer is set in a conical shape on the inside of the anti-chemical clothing body, the integrated protective cap, the integrated protective gloves or the integrated protective shoes.

[0010] As another preferred, the flexible heat conduction layer is covered on the inside of the anti-chemical clothing body, the integrated protective cap, the integrated protective gloves and the integrated protective shoes.

[0011] Further, the integrated protective shoes are composed of a shoe sole, a shoe body and a connecting shoe tube; the drainage part is set at the heel of the shoe sole.

[0012] Further, the drainage part is composed of a water inlet structure, a water suction structure connected to the water inlet structure, and a drainage structure connected to the water suction structure.

[0013] Further, the water inlet structure is composed of a water collecting pit set in the middle of the inside of the shoe sole, a water storage cavity set in the shoe sole and connected to the water collecting pit through a water passing hole, a water inlet channel set in the shoe sole and connected to the water storage cavity, and a water inlet one-way valve set in the water inlet channel.

[0014] The water pumping structure comprises a pumping cavity arranged at the heel position in the shoe sole and connected with the water inlet channel, a movable groove arranged above the pumping cavity and vertically penetrating the shoe sole, a movable valve flap arranged at the bottom of the inner side wall of the movable groove and integrally arranged with the inner side wall of the movable groove, a ring-shaped limiting block arranged above the movable valve flap and integrally arranged with the inner side wall of the movable groove, a movable column vertically penetrating the ring-shaped limiting block along the central axis of the ring-shaped limiting block, a pressing block arranged in the movable groove and fixed at the upper end of the movable column, a spring arranged between the pressing block and the ring-shaped limiting block, and a sealing sheet arranged above the pressing block and fixed on the upper side of the shoe sole, and the bottom end of the movable column is fixed at the middle part of the upper side of the movable valve flap.

[0015] The water pumping structure comprises a pumping cavity arranged at the heel position in the shoe sole and connected with the water inlet channel, a movable groove arranged above the pumping cavity and vertically penetrating the shoe sole, a movable valve flap arranged at the bottom of the inner side wall of the movable groove and integrally arranged with the inner side wall of the movable groove, a ring-shaped limiting block arranged above the movable valve flap and integrally arranged with the inner side wall of the movable groove, a movable column vertically penetrating the ring-shaped limiting block along the central axis of the ring-shaped limiting block, a pressing block arranged in the movable groove and fixed at the upper end of the movable column, a spring arranged between the pressing block and the ring-shaped limiting block, and a sealing sheet arranged above the pressing block and fixed on the upper side of the shoe sole, and the bottom end of the movable column is fixed at the middle part of the upper side of the movable valve flap.

[0016] Compared with the prior art, the embodiment of the application has the following beneficial effects:

[0017] The utility model discloses can effectively control the temperature in the anti -poison clothes, can safely discharge the sweat in the anti -poison clothes, not only greatly prolongs the soldier of wearing anti -poison clothes's fightable time length, can effectively avoid the motion deformation and fall down of the soldier because of the sweat in the shoe collection, effectively improve the soldier wearing anti -poison clothes execution task's ability.

[0018] Some of the additional features of the application can be explained in the following description. Some of the additional features of the application will be apparent from the following description and corresponding drawings, or can be learned by practice or use of the application. The features disclosed in the description of the application can be realized and attained by means of the instruments, methods, and combinations particularly pointed out in the following description. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings described herein are intended to provide further understanding of the application, and form a part of the application. The schematic embodiments of the application and the description thereof are used to explain the application, and do not constitute a limitation of the application. In the drawings, the same reference signs represent the same parts. Among them,

[0020] Figure 1 It is the front view of the utility model.

[0021] Figure 2 It is the sectional structure schematic view of the temperature control part of the utility model.

[0022] Figure 3 It is the top view of the temperature control part of the utility model.

[0023] Figure 4 It is a cross-sectional structure schematic view of the integral protective shoes.

[0024] Figure 5 It is Figure 4 The partial enlarged view of A in the middle.

[0025] Figure 6 It is Figure 5 The partial enlarged view of B in the middle.

[0026] Figure 7 It is another form of the rear view of the utility model.

[0027] The figure mark explanation: 100, the integral protective cap; 200, the main body of the anti-poison clothes; 300, the integral protective gloves; 400, the integral protective shoes; 410, the shoe sole; 420, the shoe body; 430, the connecting shoe tube; 500, the temperature control part; 501, the micro fan; 502, the heat dissipation grid; 503, the semiconductor refrigeration sheet; 504, the edge sealing strip; 505, the heat-conducting graphite sheet; 506, the flexible heat-conducting layer; 507, the power supply line; 600, the drainage part; 610, the water inlet structure; 611, the water storage cavity; 612, the water passing hole; 613, the water collecting pit; 614, the water inlet channel; 615, the water inlet one-way valve; 620, the pumping structure; 621, the pumping cavity; 622, the pressing block; 623, the movable column; 624, the movable valve flap; 625, the movable groove; 626, the annular limiting block; 627, the spring; 628, the sealing sheet; 630, the drainage structure; 631, the low-pressure one-way valve; 632, the medium-pressure water outlet channel; 633, the medium-pressure one-way valve; 634, the high-pressure water outlet channel; 635, the high-pressure one-way valve. DETAILED DESCRIPTION

[0028] In order to make the personnel in the technical field better understand the scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the present application.

[0029] It should be noted that, in the specification and claims of the present application and the above-mentioned drawings, the terms "first", "second", etc. are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented. In addition, if the terms "include" and "have" and any variations thereof are involved, it is intended to cover non-exclusive inclusion, for example, a process, method, system, product or device that includes a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0030] In the present application, if the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like are involved, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0031] In addition, in addition to indicating the orientation or positional relationship, the above-mentioned partial terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0032] In addition, in the present application, the terms "mounting", "setting", "provided with", "connecting", "connected", "sleeved" and the like should be understood broadly. For example, it can be fixedly connected, detachably connected, or integrally constructed; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0033] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] Embodiment 1

[0035] As Figure 1 , 4As shown, a temperature-controlled and drainage-type protective suit includes a protective suit body 200, an integrated protective cap 100, an integrated protective glove 300, and an integrated protective shoe 400 that are mounted on and fixed to the protective suit body 200, a temperature-controlling part 500 mounted on the protective suit body 200 and the integrated protective cap 100, and a drainage part 600 mounted on the integrated protective shoe 400; the temperature-controlling part 500 is connected to a power source.

[0036] The power source is existing technology and can be portable and mobile power sources such as power banks and batteries, or it can be AC ​​power converted to DC power, AC power generated by a household AC power source, industrial AC power source, or AC power generated by a generator. Those skilled in the art can set it up and use it without creative labor, so it will not be described in detail here.

[0037] In addition, a switch needs to be installed on the power supply so that soldiers can control the operation of the temperature control unit. This switch can be a physical switch installed on the main body of the protective clothing or a remote switch that can be controlled via a wireless network. The above switches are all existing technologies and can be set up and used by those skilled in the art without creative labor, so they will not be described in detail here.

[0038] The temperature control unit 500 is located under the armpits and at the base of the legs of the protective clothing body 200, and the temperature control unit 500 is also located on the integrated protective cap 100 at a position adjacent to the ear.

[0039] Since the armpits, groin, and behind the ears are areas where heat dissipation is difficult, temperature control units should first be installed in these areas, and can also be installed in other areas where heat dissipation is difficult.

[0040] like Figure 2 , 3 As shown, the temperature control unit 500 consists of a semiconductor cooling chip 503, a heat dissipation grille 502 attached to the hot end of the semiconductor cooling chip 503, a miniature fan 501 attached to the heat dissipation grille 502, a thermally conductive graphite sheet 505 attached to the cold end of the semiconductor cooling chip 503 by thermally conductive adhesive, and a flexible thermally conductive layer 506 attached to the inner side of the thermally conductive graphite sheet 505; the semiconductor cooling chip 503 and the miniature fan 501 are respectively connected to a power source through power supply lines.

[0041] The semiconductor refrigeration sheet is prior art, when the semiconductor refrigeration sheet is powered on, the cold end will be cooled, and the hot end will be heated, in order to ensure the cooling effect, the hot end needs to be continuously cooled, therefore, the application improves the cooling efficiency of the hot end by setting the heat dissipation grid and the micro fan, thereby ensuring the refrigeration effect of the cold end of the semiconductor refrigeration sheet. At the same time, due to the particularity of the use environment of the product, when selecting the heat dissipation grid and the micro fan, the heat dissipation grid and the micro fan capable of being disinfected by the special disinfectant need to be selected, and the circuit structure and the power supply structure need to be well treated to prevent water and corrosion, so as to avoid the disinfectant from corroding or immersing the product.

[0042] In addition, if the soldiers train or perform tasks in a low temperature environment, the semiconductor refrigeration sheet can be reversely powered, at this time, the hot end is refrigerated and the cold end is heated, so as to better keep the soldiers wearing the anti-chemical clothing warm, ensure the combat capability of the soldiers in the low temperature environment, and further improve the application range of the product.

[0043] The heat-conducting graphite sheet has good heat-conducting effect and lighter weight, and the heat on the flexible heat-conducting layer can be quickly transferred to the cold end of the semiconductor refrigeration sheet through the heat-conducting graphite sheet, thereby achieving the effect of rapidly reducing the temperature inside the anti-chemical clothing.

[0044] The flexible heat-conducting layer is made of flexible heat-conducting materials such as graphene heat-conducting film and silica gel heat-conducting material, which not only has good heat-conducting effect, but also can be frequently bent, so that the flexible heat-conducting layer can not only ensure the heat dissipation of each part of the soldier's body, but also ensure the flexibility of the soldier's activity.

[0045] The installation opening with a size smaller than the semiconductor refrigeration sheet 503 is arranged at the position where the temperature control part 500 is arranged on the anti-chemical clothing body 200, the integrated protective cap 100, the integrated protective glove 300 or the integrated protective shoe 400; the outer side of the heat-conducting graphite sheet 505 is further fixed on the inner side of the anti-chemical clothing body 200, the integrated protective cap 100, the integrated protective glove 300 or the integrated protective shoe 400; the edge of the semiconductor refrigeration sheet 503 is pressed on the outer side of the installation opening; a ring of sealing strips 504 is further arranged around the semiconductor refrigeration sheet 503, the inner edge of the sealing strip 504 is fixed on the hot end edge of the semiconductor refrigeration sheet 503 by sealing glue, and the outer edge of the sealing strip 504 is fixed on the outer side of the anti-chemical clothing body 200, the integrated protective cap 100, the integrated protective glove 300 or the integrated protective shoe 400 around the installation opening by sealing glue.

[0046] The size of the installation opening is smaller than the semiconductor refrigeration sheet, which can effectively ensure that the semiconductor refrigeration sheet can completely cover the installation opening, and can effectively reduce the probability of toxic substances from the outside entering the inside of the anti-chemical clothing through the installation opening, and further ensure the reliability of the sealing by fixing a ring of sealing strips around the semiconductor refrigeration sheet by sealing glue.

[0047] The flexible heat-conducting layer 506 is cone-shaped and disposed on the inside of the protective clothing body 200, the integrated protective cap 100, the integrated protective gloves 300, or the integrated protective shoes 400.

[0048] The conical structure allows the flexible heat-conducting layer to effectively extend to areas such as the armpits and groin for heat dissipation, while also allowing for more flexible placement of semiconductor cooling pads. This avoids the inconvenience that placing semiconductor cooling pads under the armpits and groin would cause to soldiers' movements, thus ensuring the flexibility of soldiers' movements.

[0049] The integrated protective shoe 400 consists of a sole 410, a shoe body 420, and a connecting shoe tube 430; the drainage part 600 is located at the heel of the sole 410.

[0050] like Figure 5 , 6 As shown, the drainage section 600 consists of a water inlet structure 610, a pressure-reducing structure 620 connected to the water inlet structure 610, and a drainage structure 630 connected to the pressure-reducing structure 620.

[0051] The water inlet structure 610 consists of a water collection pit 613 located in the middle of the inner side of the sole 410, a water storage cavity 611 located inside the sole 410 and connected to the water collection pit 613 through a water passage 612, a water inlet channel 614 located inside the sole 410 and connected to the water storage cavity 611, and a water inlet one-way valve 615 located in the water inlet channel 614.

[0052] Since sweat usually collects in the protective shoes under gravity, setting a water collection pit in the middle of the sole can further concentrate the sweat collected in the protective shoes. Since people mainly rely on the forefoot and heel to bear the weight when walking, setting a concave water collection pit in the middle of the sole will generally not affect the normal walking of the person. Therefore, this embodiment adopts the method of setting a water collection pit in the middle of the sole to collect sweat as much as possible without affecting the soldier's movement.

[0053] The size and depth of the sump directly affect the user experience. If it is too large or too deep, it may affect the user's normal movement. Therefore, in order not to affect the normal use of the product, the sump needs to be shallow and wide. However, if the sump is too shallow, the effect of collecting sweat will be poor. In order to collect a lot of sweat without reducing the user experience, this embodiment adopts the method of setting a water storage cavity inside the sole. The sweat collected in the sump is guided into the water storage cavity through the water passage, so that there is no sweat or only a small amount of sweat in the sump. This ensures that the soldier will not be affected by the excessive sweat in the sump during use.

[0054] The water inlet one-way valve can make the sweat only enter the pumping cavity through the water inlet channel in one direction, effectively avoiding the backflow of the sweat in the pumping cavity.

[0055] The pumping structure 620 is composed of the pumping cavity 621 arranged at the heel position in the sole 410 and communicated with the water inlet channel 614, the movable groove 625 arranged above the pumping cavity 621 and vertically penetrating the sole 410, the movable valve flap 624 arranged at the bottom of the inner side wall of the movable groove 625 and the edge of which is integrated with the inner side wall of the movable groove 625, the annular limiting block 626 arranged above the movable valve flap 624 and the outer side wall of which is integrated with the inner side wall of the movable groove 625, the movable column 623 vertically penetrating the annular limiting block 626 along the axis of the annular limiting block 626, the pressing block 622 arranged in the movable groove 625 and fixed on the upper end of the movable column 623, the spring 627 arranged between the pressing block 622 and the annular limiting block 626, and the sealing sheet 628 covering the pressing block 622 and sealingly fixed on the upper side of the sole 410; the bottom end of the movable column 623 is fixed on the middle part of the upper side of the movable valve flap 624.

[0056] The operation principle of the pumping structure is as follows:

[0057] The bottom of the spring abuts against the annular limiting block, so that the pressing block can keep a state of being lifted upward when not contacting the heel of the soldier, and the heel of the soldier can push the pressing block downward each time the heel is pressed, the movable column is lowered, the movable valve flap is pushed downward, the space of the pumping cavity is compressed when the movable valve flap moves downward, so that the pressure in the pumping cavity is increased, and vice versa. Therefore, when the soldier walks, the pressure in the pumping cavity will be repeatedly increased and decreased. When the pressure in the pumping cavity is decreased, the sweat in the water inlet channel enters the pumping cavity through the water inlet one-way valve, and when the pressure in the pumping cavity is increased, the sweat in the pumping cavity enters the medium-pressure water outlet channel through the low-pressure one-way valve in the drainage structure.

[0058] The drainage structure 630 is composed of the medium-pressure water outlet channel 632 communicated with the pumping cavity 621, the high-pressure water outlet channel 634 communicated with the medium-pressure water outlet channel 632 and the outside at the same time, the low-pressure one-way valve 631 arranged at the front end of the medium-pressure water outlet channel 632, the medium-pressure one-way valve 633 arranged between the medium-pressure water outlet channel 632 and the high-pressure water outlet channel 634, and the high-pressure one-way valve 635 arranged at the end of the high-pressure water outlet channel 634.

[0059] The drainage structure uses three one-way valves with different opening pressures to separate the drainage channels into a medium-pressure outlet channel and a high-pressure outlet channel. Each time the valve disc compresses the suction chamber, some sweat will flow from the suction chamber into the medium-pressure drainage channel under pressure. When the water pressure in the medium-pressure drainage channel reaches the opening pressure of the medium-pressure one-way valve, some sweat will flow from the medium-pressure drainage channel through the medium-pressure one-way valve into the high-pressure drainage channel. Similarly, when the water pressure in the high-pressure drainage channel reaches the opening pressure of the high-pressure one-way valve, the sweat in the high-pressure drainage channel will be discharged from the sole of the shoe through the high-pressure one-way valve. This design aims to better isolate the internal and external spaces, preventing toxic or harmful gases or liquids from entering the protective clothing through the drainage structure, thus further protecting the safety of the soldiers while ensuring proper drainage.

[0060] Example 2

[0061] like Figure 7 As shown, the difference between this embodiment and Embodiment 1 is that the temperature control unit 500 is located at any position on the main body 200 of the protective clothing except for the position adjacent to the human spine, and the temperature control unit is also located at any position on the integrated protective cap 100, integrated protective gloves 300 and integrated protective shoes 400.

[0062] When the external ambient temperature is high, it is necessary to appropriately increase the number of temperature control units and rationally set their location. Since soldiers need to carry life support equipment such as oxygen tanks, it is necessary to leave space on the main body of the protective clothing adjacent to the human spine to avoid conflicts between life support equipment and temperature control units.

[0063] Example 3

[0064] The difference between this embodiment and Embodiment 1 is that the flexible thermal conductive layer 506 covers the inside of the protective clothing body 200, the integrated protective cap 100, the integrated protective gloves 300, and the integrated protective shoes 400.

[0065] When the ambient temperature is high, localized cooling is no longer sufficient to meet the actual needs of the body. Therefore, it is necessary to increase the coverage of the flexible heat-conducting layer so that most of the soldier's body can be cooled, thereby maintaining the soldier's combat capability.

[0066] It should be noted that all features disclosed in this specification, or all steps in all methods or processes disclosed, may be combined in any way, except for mutually exclusive features and / or steps.

[0067] In addition, the above specific embodiments are exemplary, and those skilled in the art can think of various solutions under the inspiration of the disclosure of the utility model, and these solutions also belong to the disclosed range of the utility model and fall within the protection scope of the utility model. Those skilled in the art should understand that the utility model specification and its drawings are all illustrative and do not constitute a limitation on the claims. The protection scope of the utility model is defined by the claims and their equivalents.

Claims

1. A temperature-controlled drainage chemical protective clothing, characterized by, The protective clothing includes a protective clothing body (200), an integrated protective cap (100), an integrated protective glove (300) and an integrated protective shoe (400) arranged on the protective clothing body (200) and integrated with the protective clothing body (200), a temperature control part (500) arranged on the protective clothing body (200) and the integrated protective cap (100), and a drainage part (600) arranged on the integrated protective shoe (400); the temperature control part (500) is connected with a power supply; The temperature control part (500) is composed of a semiconductor refrigeration sheet (503), a heat dissipation grid (502) arranged on the hot end of the semiconductor refrigeration sheet (503), a micro fan (501) arranged on the heat dissipation grid (502), a heat conduction graphite sheet (505) arranged on the cold end of the semiconductor refrigeration sheet (503) through heat conduction glue on the outer side, and a flexible heat conduction layer (506) arranged on the inner side of the heat conduction graphite sheet (505); the semiconductor refrigeration sheet (503) and the micro fan (501) are respectively connected with the power supply through power supply wires.

2. The temperature regulated drainage gas hood of claim 1, wherein, The temperature control part (500) is arranged at the armpit and leg root positions of the protective clothing body (200), and is also arranged at a position adjacent to the ear of the integrated protective cap (100).

3. The temperature regulated drainage chemical protective garment of claim 1, wherein, The temperature control part (500) is arranged at any position of the protective clothing body (200) except a position adjacent to the spine of the human body on the protective clothing body (200), and is also arranged at any position of the integrated protective cap (100), the integrated protective glove (300) and the integrated protective shoe (400).

4. The temperature regulated drainage chemical protective garment of any one of claims 2 or 3, wherein, An installation opening smaller than the semiconductor refrigeration sheet (503) is arranged at a position where the temperature control part (500) is arranged on the protective clothing body (200), the integrated protective cap (100), the integrated protective glove (300) or the integrated protective shoe (400); the outer side of the heat conduction graphite sheet (505) is also fixed on the inner side of the protective clothing body (200), the integrated protective cap (100), the integrated protective glove (300) or the integrated protective shoe (400); the edge of the semiconductor refrigeration sheet (503) is pressed on the outer side of the installation opening; a sealing edge strip (504) is also arranged around the semiconductor refrigeration sheet (503), the inner edge of the sealing edge strip (504) is fixed on the hot end edge of the semiconductor refrigeration sheet (503) through sealing glue, and the outer edge of the sealing edge strip (504) is fixed on the outer side of the protective clothing body (200), the integrated protective cap (100), the integrated protective glove (300) or the integrated protective shoe (400) through sealing glue around the installation opening.

5. The temperature regulated drainage chemical protective garment of claim 4, wherein, The flexible heat conduction layer (506) is arranged in a conical shape on the inner side of the protective clothing body (200), the integrated protective cap (100), the integrated protective glove (300) or the integrated protective shoe (400).

6. The temperature regulated drainage chemical protective garment of claim 4, wherein, The flexible heat conduction layer (506) is arranged on the inner side of the protective clothing body (200), the integrated protective cap (100), the integrated protective glove (300) and the integrated protective shoe (400).

7. The temperature regulated drainage chemical protective garment of claim 1, wherein, The integrated protective shoes (400) are composed of a sole (410), a shoe body (420) and a connecting shoe tube (430); the drainage part (600) is arranged at the heel of the sole (410).

8. The temperature regulated drainage chemical protective garment of claim 7, wherein, The drainage part (600) is composed of a water inlet structure (610), a water pumping structure (620) connected with the water inlet structure (610) and a drainage structure (630) connected with the water pumping structure (620).

9. The temperature regulated drainage chemical protective garment of claim 8, wherein, The water inlet structure (610) is composed of a water collecting pit (613) arranged at the middle part of the inner side of the sole (410), a water storage cavity (611) arranged in the sole (410) and connected with the water collecting pit (613) through a water passing hole (612), a water inlet channel (614) arranged in the sole (410) and connected with the water storage cavity (611) and a water inlet one-way valve (615) arranged in the water inlet channel (614). The water pumping structure (620) is composed of a water pumping cavity (621) arranged at the heel position of the sole (410) and connected with the water inlet channel (614), a movable groove (625) arranged above the water pumping cavity (621) and vertically penetrating the sole (410), a movable valve flap (624) arranged at the bottom of the inner side wall of the movable groove (625) and integrally formed with the inner side wall of the movable groove (625), an annular limiting block (626) arranged above the movable valve flap (624) and integrally formed with the inner side wall of the movable groove (625), a movable column (623) vertically penetrating the annular limiting block (626) along the central axis of the annular limiting block (626), a pressing block (622) arranged in the movable groove (625) and fixed on the upper end of the movable column (623), a spring (627) arranged between the pressing block (622) and the annular limiting block (626), and a sealing sheet (628) covering the pressing block (622) and sealingly fixed on the upper side of the sole (410); the bottom end of the movable column (623) is fixed on the middle part of the upper side of the movable valve flap (624). The drainage structure (630) is composed of a medium pressure water outlet channel (632) connected with the water pumping cavity (621), a high pressure water outlet channel (634) connected with the medium pressure water outlet channel (632) and the outside world, a low pressure one-way valve (631) arranged at the front end of the medium pressure water outlet channel (632), a medium pressure one-way valve (633) arranged between the medium pressure water outlet channel (632) and the high pressure water outlet channel (634) and a high pressure one-way valve (635) arranged at the end of the high pressure water outlet channel (634).