CN214071794U - Wearable semiconductor phase-change cooling garment - Google Patents
Wearable semiconductor phase-change cooling garment Download PDFInfo
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- CN214071794U CN214071794U CN202022827841.3U CN202022827841U CN214071794U CN 214071794 U CN214071794 U CN 214071794U CN 202022827841 U CN202022827841 U CN 202022827841U CN 214071794 U CN214071794 U CN 214071794U
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Abstract
The utility model relates to a wearable equipment field especially relates to wearable semiconductor phase transition cooling clothes. The method comprises the following steps: the cooling suit comprises a cooling suit body, a digital temperature controller, a power supply, a zipper, a side waist, a cooling device and a temperature probe; the digital temperature controller and the power supply are both arranged on the front surface of the cooling suit body, and the power supply is connected with the digital temperature controller; the front and the back of the cooling suit are connected through the side waist; the zipper is arranged on the front surface of the cooling suit body; a plurality of cooling devices are arranged, are connected with the digital temperature controllers and are symmetrically arranged at two sides of the zipper, and one side of the zipper is provided with the digital temperature controllers and the other side of the zipper is symmetrically provided with a power supply; the cooling device is also arranged on the back surface of the cooling garment body and is arranged corresponding to the cooling device on the front surface, and a plurality of temperature probes are arranged on the cooling garment body and are connected with the digital temperature controller. The utility model discloses can accurate controlled temperature reliably and control rewarming process to phase transition accuse temperature piece has the flexibility, and its attached performance is good, can laminate at human surface skin completely.
Description
Technical Field
The utility model relates to a wearable equipment field especially relates to wearable semiconductor phase transition cooling clothes.
Background
A person has his own isothermal zone where it can maintain its normal body temperature by physical adjustments. If the ambient temperature continues to rise, the heat dissipation capacity of the person is hindered and the thermal equilibrium cannot be maintained by physical regulation alone, at which point physicochemical regulation must be initiated. When none of these regulations is effective in maintaining the heat balance in the body, there is an abnormal change in the physiological functions of the human body, particularly the functions of thermoregulation, water and salt metabolism, blood circulation, etc. For example, a large amount of perspiration can put a heavy cardiovascular burden. If the high temperature exceeds the tolerance of human body, the work efficiency is reduced if the high temperature is low, the judgment is influenced, sunstroke can be caused if the high temperature is serious, sudden death can be caused if the high temperature is serious, and the cooling and cold accumulation protective clothing is suitable for transportation to solve the problems.
Most of phase-change cooling clothes on the market use cold gel or phase-change materials as cold sources, the materials are injected into or inserted into the protective clothes, the protective clothes can keep cold for a certain time after being frozen, but the gel becomes hard after being frozen, the gel does not fit with human bodies, the flexibility of a wearer during action is seriously influenced, all the cooling clothes need to be frozen in advance for energy storage, the emergency use cannot be realized, and the effect of cooling is not needed any more when the energy stored in advance by all the cooling clothes is consumed, so-called service life is long.
To sum up, wearable semiconductor phase transition cooling clothes are urgently needed, get rid of the restriction that current cooling clothes were long in use, through changing the battery alright realize extension cooling time, when reinforcing the wearer comfort level, optimized the link of dismantling, equipment, cold-storage before and after the cooling clothes uses, promptly cool promptly, promote wearer's work efficiency by a wide margin.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wearable semiconductor phase transition cooling clothes to solve the current cooling clothes cooling time that proposes in the above-mentioned background art short, unable emergent use, excessively rely on appointed cold source scheduling problem.
The utility model provides a technical scheme that above-mentioned problem adopted does: wearable semiconductor phase transition cooling clothes for sleeveless vest formula structure includes: the cooling suit comprises a cooling suit body, a digital temperature controller, a power supply, a zipper, a side waist, a cooling device and a temperature probe; the digital temperature controller and the cooling device are respectively connected with a power supply;
the digital temperature controller and the power supply are both arranged on the front surface of the cooling suit body, and the power supply is connected with the digital temperature controller; the front and the back of the cooling suit body are connected through the side waist;
the zipper is arranged on the front surface of the cooling suit body;
the temperature reducing devices are connected with the digital temperature controllers and symmetrically arranged at two sides of the zipper, the digital temperature controllers are arranged at one side of the zipper, and the power supply is symmetrically arranged at the other side of the zipper; the cooling device is also arranged on the back of the cooling garment body and is arranged corresponding to the cooling device on the front side.
The temperature probes are arranged on the cooling suit body and are connected with the digital temperature controller.
The cooling suit body sequentially comprises a cooling suit inner layer, a cooling suit middle layer and a cooling suit outer layer from inside to outside.
The inner layer of the cooling suit is an inner layer containing graphene and wool fibers.
The middle layer of the cooling garment is an aerogel coating.
The outer layer of the cooling garment is a fiber cloth outer layer.
The outer layer of the cooling garment is an outer layer of carbon fiber cloth, high-strength vinylon fiber cloth or sheep wool fiber cloth.
The heat sink includes: the cooling system comprises a cooling fan, heat conducting fins, a semiconductor refrigeration unit and a temperature probe;
the semiconductor refrigeration unit is fixed on the outer layer of the cooling garment and embedded into the middle layer of the cooling garment, a heat dissipation fan is arranged above the corresponding semiconductor refrigeration unit, and a heat conduction fin is arranged between the heat dissipation fan and the semiconductor refrigeration unit.
The temperature probes are arranged below each semiconductor refrigeration unit and are arranged between the middle layer of the cooling suit and the inner layer of the cooling suit; or a cooling suit inner layer corresponding to each semiconductor refrigeration unit.
The side waist is made of fiber cloth made of sisal fibers, abaca fibers, glass fibers, carbon fibers, high-strength vinylon fibers or sheep cashmere fibers.
A phase change temperature control layer is arranged between the inner layer and the middle layer of the cooling suit, and the temperature probe is arranged in the phase change temperature control layer.
The utility model has the following beneficial effects and advantages:
1. the utility model can accurately and reliably control the temperature and the rewarming process, and the phase-change temperature control sheet has flexibility and good attaching performance and can be completely attached to the surface skin of the human body;
2. the utility model discloses can in time make the required countermeasure of different temperature variations. The body surface blood vessel cooling instrument can continuously cool the body surface blood vessels for a long time and continuously maintain a certain specific temperature, and has the advantages of small volume, convenient carrying, simple operation, good cooling effect, high efficiency, accurate temperature control and safety.
3. The utility model discloses when can realize that low temperature is induced rapidly, accurate maintain the temperature reliably and control rewarming process, optimized the mode of dressing, promote work efficiency and guarantee safety by a wide margin.
Drawings
FIG. 1 is a schematic view of the front structure of the cooling suit body of the present invention;
FIG. 2 is a schematic view of the back structure of the cooling suit body of the present invention;
FIG. 3 is a cross-sectional view of the cooling device of the present invention;
the cooling suit comprises a cooling suit body 1, a cooling device 2, a power supply 3, a digital temperature controller 4, a side waist 5, a zipper 6, a cooling suit outer layer 7, a cooling suit middle layer 8, a cooling suit inner layer 9, a cooling fan 10, heat conducting fins 11, a phase change temperature control layer 12 and a semiconductor refrigerating unit 13.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The utility model relates to a wearable semiconductor phase transition cooling clothes, its characterized in that is sleeveless vest formula structure, a serial communication port, include: the cooling suit comprises a cooling suit body 1, a digital temperature controller 4, a power supply 3, a zipper 6, a side waist 5, a cooling device 2 and a temperature probe; the digital temperature controller 4 and the cooling device 2 are respectively connected with the power supply 3;
the digital temperature controller 4 and the power supply 3 are both arranged on the front surface of the cooling suit body 1, and the power supply 3 is connected with the digital temperature controller 4; the front and the back of the cooling suit body 1 are connected through a side waist 5;
the zipper 6 is arranged on the front surface of the cooling suit body 1;
a plurality of cooling devices 2 are connected with the digital temperature controllers 4 and symmetrically arranged at two sides of the zipper 6, the digital temperature controllers 4 are arranged at one side of the zipper 6, and the power supply 3 is symmetrically arranged at the other side; the cooling device 2 is also arranged on the back surface of the cooling suit body 1 and is arranged corresponding to the cooling device 2 on the front surface.
The temperature probes 14 are arranged on the cooling suit body 1 and are connected with the digital temperature controller 4.
The cooling suit body 1 is designed in a vest type, and the left side and the right side of the cooling suit body are connected through zippers 6; the side waist 5 is made of elastic wear-resistant cloth, in particular is made of abaca fiber, glass fiber and sheep cashmere fiber.
The outer layer 7 of the cooling suit is made of materials with good wear resistance, in particular carbon fibers, high-strength vinylon fibers and sheep cashmere fibers; the middle layer 8 of the cooling suit is made of a material with low heat conductivity coefficient, specifically aerogel; the inner layer 9 of the cooling suit is made of materials with good strength, flexibility, electric conductivity and thermal conductivity and skin-friendly property, and is specifically made of graphene and sheep wool fibers.
Compared with the traditional material, the aerogel can achieve a better effect by using lighter mass and smaller volume, and has the advantages of heat insulation, high temperature resistance and the like. The aerogel coating can well prevent external heat from entering and internal cold from dissipating, so that the cooling time is prolonged. The graphene fiber blended material has excellent strength, flexibility, electric conductivity and thermal conductivity, has the characteristic of lasting bacteriostasis, is as moisture-absorbing and breathable as cotton, and is skin-friendly and comfortable to wear.
The cooling suit body 1 front side is equipped with heat sink 2 and has 6, and the rear side respectively is equipped with heat sink 2 and has 8, and the distribution is even to every heat sink comprises 2 sets of semiconductor refrigeration unit 13 and phase transition accuse temperature layer 12 again.
The phase change temperature control layer 12 in the cooling device 2 is made of a temperature-controllable, high-thermal-conductivity and flexible high-molecular phase change material, the adopted high-molecular phase change material can be controlled at 20-25 ℃ without temperature fluctuation, and can be bent, twisted and deformed at any temperature without losing material performance, and the material is specifically formed by mixing sodium polyacrylate, carboxymethyl cellulose, expanded graphite and calcium chloride hexahydrate. The method specifically comprises the following steps: the phase-change temperature control tablet is prepared from sodium polyacrylate, carboxymethyl cellulose, expanded graphite and calcium chloride hexahydrate according to the weight ratio of 4: 3: 1: 12, and stirring for 6 hours at 80 ℃.
The phase change temperature control layer 12 is embedded with a temperature probe, which can detect the temperature of the phase change temperature control layer 12 in time.
The power supply 3 and the digital temperature controller 4 are positioned below the cooling device 2 at the front side of the cooling suit body.
The digital temperature controller 4 can monitor the temperature of the designated position in real time, is attached with a temperature control probe to detect the temperature of the human body in time, intelligently switches the semiconductor refrigeration unit 13 through the feedback of the temperature, and simultaneously reflects all data in the display screen 6.
The power supply 3 is designed to be dc or ac powered.
The semiconductor refrigerating unit 13 is used for providing cold energy because of high refrigerating efficiency and quick response; direct current exchanges the design that all can supply power simultaneously, can strengthen this utility model's portable ability, communicates a portable battery charging outfit for example the treasured that charges, alright realization is with instant cold effect, has also saved the energy loss of ordinary cooling clothes on the way of the transportation simultaneously to can satisfy to last for a long time through changing the battery and cool down the human body, need not to freeze the energy storage to the material in advance, the circular telegram is cold promptly, easy operation, high-efficient safety.
The utility model discloses a theory of operation lies in:
for the wearable semiconductor phase-change cooling suit, when the wearable semiconductor phase-change cooling suit is used, the cooling devices 2 and the digital temperature control unit 4 in the cooling suit are firstly detected to be well connected with the power supply 3, the electric quantity of the power supply 3 is determined to be sufficient, then the cooling suit is worn, the inner layer 9 of the cooling suit is attached to the surface of a human body, then the power supply 3 is turned on, the cooling device 2 starts cooling work, the phase-change cold storage material is firstly charged for cooling, and the material reaches a proper temperature by utilizing the characteristic that the phase-change temperature control layer 12 can store and control the temperature, so that the problem of rewarming is solved, and a person feels comfortable on the premise of cooling the human body; meanwhile, the digital temperature control unit 4 monitors the surface temperature of the human body in real time, and if the surface temperature is higher or lower than the warning temperature, power-off protection is immediately executed, so that personal safety is protected.
Claims (9)
1. Wearable semiconductor phase transition cooling clothes is sleeveless vest formula structure, its characterized in that includes: the cooling suit comprises a cooling suit body (1), a digital temperature controller (4), a power supply (3), a zipper (6), a side waist (5), a cooling device (2) and a temperature probe; the digital temperature controller (4) and the cooling device (2) are respectively connected with the power supply (3);
the digital temperature controller (4) and the power supply (3) are both arranged on the front surface of the cooling suit body (1), and the power supply (3) is connected with the digital temperature controller (4); the front and the back of the cooling suit body (1) are connected through a side waist (5);
the zipper (6) is arranged on the front surface of the cooling suit body (1);
a plurality of cooling devices (2) are connected with the digital temperature controllers (4) and symmetrically arranged at two sides of the zipper (6), the digital temperature controllers (4) are arranged at one side of the zipper (6), and the power supplies (3) are symmetrically arranged at the other side of the zipper; the cooling device (2) is also arranged on the back surface of the cooling suit body (1) and is arranged corresponding to the cooling device (2) on the front surface;
the temperature probes are arranged on the cooling suit body (1) and are connected with the digital temperature controller (4).
2. The wearable semiconductor phase-change cooling suit of claim 1, wherein the cooling suit body (1) comprises a cooling suit inner layer (9), a cooling suit middle layer (8) and a cooling suit outer layer (7) from inside to outside in sequence.
3. The wearable semiconductor phase change cooling garment of claim 2, wherein the cooling garment middle layer (8) is an aerogel coating.
4. Wearable semiconductor phase change cooling garment according to claim 2, characterized in that the cooling garment outer layer (7) is a fiber cloth outer layer.
5. The wearable semiconductor phase change cooling garment of claim 2, wherein the outer layer (7) of the cooling garment is an outer layer of carbon fiber cloth, high-strength vinylon fiber cloth or sheep cashmere fiber cloth.
6. Wearable semiconductor phase change cooling garment according to claim 1, characterized in that the cooling device (2) comprises: a heat radiation fan (10), heat conduction fins (11) and a semiconductor refrigeration unit (13);
the semiconductor refrigeration unit (13) is fixed on the outer layer (7) of the cooling garment and embedded into the middle layer (8) of the cooling garment, a heat radiation fan (10) is arranged above the corresponding semiconductor refrigeration unit (13), and a heat conduction fin (11) is arranged between the heat radiation fan (10) and the semiconductor refrigeration unit (13).
7. The wearable semiconductor phase-change cooling garment of claim 1, wherein the temperature probe is arranged below each semiconductor refrigeration unit (13) and is arranged between the cooling garment middle layer (8) and the cooling garment inner layer (9); or a cooling suit inner layer (9) corresponding to each semiconductor refrigeration unit (13).
8. The wearable semiconductor phase change cooling garment of claim 1, wherein the side waist (5) is a fiber cloth of sisal fibers, abaca fibers, glass fibers, carbon fibers, high-strength vinylon fibers or cashmere fibers.
9. The wearable semiconductor phase-change cooling suit of claim 2 or 7, wherein a phase-change temperature control layer (12) is arranged between the inner cooling suit layer (9) and the middle cooling suit layer (8), and the temperature probe is arranged in the phase-change temperature control layer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827841.3U CN214071794U (en) | 2020-11-30 | 2020-11-30 | Wearable semiconductor phase-change cooling garment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827841.3U CN214071794U (en) | 2020-11-30 | 2020-11-30 | Wearable semiconductor phase-change cooling garment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214071794U true CN214071794U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022827841.3U Active CN214071794U (en) | 2020-11-30 | 2020-11-30 | Wearable semiconductor phase-change cooling garment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214071794U (en) |
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2020
- 2020-11-30 CN CN202022827841.3U patent/CN214071794U/en active Active
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