A health temperature control system for an air conditioning vest

Abstract

The present application relates to the technical fields of body surface temperature regulation, and discloses a health temperature control system of an air-conditioning vest, which comprises a vest body, an external temperature detection module is installed outside the vest body, the external temperature detection module is used for obtaining an external environment temperature A, and an environment temperature difference value ΔA is obtained according to a comfortable temperature A1, a non-adhesion skin temperature detection module is used for obtaining a non-contact skin temperature B above the skin, and a non-contact skin temperature difference value ΔB is obtained according to a comfortable non-contact temperature B1, and a temperature regulation coefficient E is obtained by obtaining the temperature; the temperature regulation coefficient E can be used as a standard for adjusting the cooling speed, dynamic changes are formed from rapid cooling to slow cooling to temperature keeping, so that physical problems caused by sudden cooling and sudden heating are avoided, the body can reduce the discomfort caused by heat in a short time, and keeping is performed after slowly reaching a comfortable environment.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of body surface temperature regulation, and particularly relates to a health temperature control system of an air-conditioned vest. BACKGROUND

[0002] The air-conditioned vest is mainly worn on the torso, and the temperature of cooling liquid is lowered by an external host, and the liquid is pumped through the circulating pipeline in the inside of the vest, so as to achieve the effect of cooling the human body.

[0003] When the external temperature is too high, the air-conditioning cooling effect is turned to the maximum at this time to achieve the purpose of rapid cooling, but this situation causes sudden cooling of the temperature, which causes certain influence on the human body, and the temperature is subsequently increased, but the influence has already been caused at this time, and the air-conditioned vest is worn on the body, so the speed of temperature control needs to be ensured in a healthy range to avoid the influence on the user caused by overheating and sudden cooling. SUMMARY

[0004] The present application aims to provide a health temperature control system of an air-conditioned vest to solve the problems in the background.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme.

[0006] A health temperature control system of an air-conditioned vest, comprising a vest body, an air-conditioning host, and a liquid circulating pipeline, wherein a cooling liquid temperature detection module is installed at one end of the liquid circulating pipeline close to the air-conditioning host, and the cooling liquid temperature detection module is used to obtain the inlet temperature of the cooling liquid.

[0007] An external temperature detection module is installed on the outside of the vest body, and the external temperature detection module is used to obtain the external environment temperature A and the environment temperature difference value ΔA according to the comfortable temperature A1.

[0008] A special area adjustment module is installed in the inside of the vest body, and the special area adjustment module is composed of a back control unit and an abdominal control unit, the back control unit and the abdominal control unit correspond to the human abdominal and waist respectively, a plurality of non-adhesive skin temperature detection modules for detecting the temperature above the skin are installed in the inside of the vest body, the non-adhesive skin temperature detection module is used to obtain the non-contact temperature above the skin B, and the non-contact skin temperature difference value ΔB is obtained according to the comfortable non-contact temperature B1. The temperature regulation coefficient E is obtained.

[0009] The cooling liquid temperature detection module obtains the temperature of the standard cooling liquid, and calculates the temperature drop value C per unit time based on time t as a standard;

[0010] The temperature drop value C obtains the temperature drop value D in the standard t time based on the temperature adjustment coefficient E, and controls the cooling temperature of the cooling liquid by the air conditioner host based on the temperature drop value D;

[0011] The back control unit and the abdominal control unit reduce the temperature transfer efficiency of the region when the temperature regulation coefficient E is greater than 1.

[0012] As a further scheme of the application: a plurality of surrounding airbags are fixedly connected to the liquid circulation pipeline, the surrounding airbags are respectively located inside the back control unit and the abdominal control unit, and adjacent two surrounding airbags are communicated through a communication pipe, and one of the communication pipes is communicated with an external inflation mechanism.

[0013] As a further scheme of the application: the bottom of the shoulder supporting surface of the vest body is fixedly connected with two shoulder buffer regulation airbags for buffering the pressure of the shoulder, the non-adhesive skin temperature detection module is installed inside the vest body through a non-adhesive fixing structure, the non-adhesive fixing structure includes a fixed disc, a rubber column, a sponge column and a positioning airbag, the positioning airbag is fixedly connected inside the vest body, the positioning airbag is communicated with the shoulder buffer regulation airbag, the fixed disc is fixedly connected to the surface of the positioning airbag, the non-adhesive skin temperature detection module is installed at the center of the fixed disc, four annular equidistantly distributed rubber columns are fixedly connected to the surface of the non-adhesive fixing structure, and the top of the rubber column is fixedly connected with a sponge column in contact with the skin.

[0014] As a further scheme of the application: the front and back of the vest body are fixedly connected through a binding belt, the binding belt is fixedly connected to the outside of the vest body, and the position of the vest body corresponds to the position of the non-adhesive fixing structure.

[0015] Compared with the prior art, the application has the following advantages:

[0016] According to the temperature regulation coefficient E, the temperature regulation coefficient E can be used as the standard of adjusting the cooling speed. When the temperature regulation coefficient E in the initial stage is greater than 1, the cooling liquid temperature is controlled to reduce, and rapid cooling is realized. When the temperature regulation coefficient E is reduced, the cooling liquid temperature is controlled to increase, and the cooling speed is reduced, and slow cooling is realized. When the temperature regulation coefficient E is close to 1, the cooling liquid temperature is basically unchanged, so that the purpose of temperature keeping is achieved. From rapid cooling to slow cooling to temperature keeping, dynamic changes are formed, so that the body problems caused by sudden cooling and sudden heating are avoided, the body can reduce the discomfort caused by heat in a short time, and keeping is carried out after slowly reaching a comfortable environment.

[0017] In the initial stage of rapid cooling, the opening of the surrounding air bag is controlled by the special area adjustment module. At this time, the surrounding air bag is inflated, the distance between the pipeline and the skin in the area is increased by air, and the temperature transfer speed is reduced by air. In this stage, as the temperature regulation coefficient E is reduced, the inflation amount of the surrounding air bag is reduced, the liquid temperature is increased, and the heat transfer efficiency is gradually improved, so as to avoid the influence of rapid cooling on the abdomen and back. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0019] Figure 1 It is a flowchart of a health temperature control system of an air-conditioning vest.

[0020] Figure 2 It is a composition diagram of a health temperature control system of an air-conditioning vest.

[0021] Figure 3 It is a sectional view of an abdominal control unit in a health temperature control system of an air-conditioning vest.

[0022] Figure 4 It is a three-dimensional diagram of a non-sticking fixing structure in a health temperature control system of an air-conditioning vest.

[0023] In the figure: 1, vest body; 11, restraint belt; 2, air conditioning host; 3, liquid circulation pipeline; 4, cooling liquid temperature detection module; 5, special area adjustment module; 5A, back control unit; 5B, abdominal control unit; 51, surrounding air bag; 52, communication pipe; 6, external temperature detection module; 7, non-adhesion skin temperature detection module; 8, non-adhesion fixing structure; 81, fixing disc; 82, rubber column; 83, sponge column; 84, position air bag; 9, shoulder buffer regulation air bag. DETAILED DESCRIPTION

[0024] In order to make the technical problems to be solved by the present application, technical solutions and beneficial effects more clear, the present application will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and not to limit the present application.

[0025] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0026] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0027] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0028] Please refer to Figures 1-4 Temperature control process of the present application

[0029] The present application comprises a vest body 1, an air conditioning host 2, and a liquid circulation pipeline 3. The liquid circulation pipeline 3 is installed with a cooling liquid temperature detection module 4 at one end close to the air conditioning host 2. The cooling liquid temperature detection module 4 is used to obtain the inlet temperature of the cooling liquid.

[0030] The vest body 1 is mainly designed as a vest structure for convenient wearing. The two sides of the vest are open structures. When in use, the two sides of the vest are opened, the head is put through the vest body 1, and the vest body 1 is located on the front and back sides of the torso and is fixed by a belt. At this time, the air conditioning host 2 can control the flow of the cooling liquid in the liquid circulation pipeline 3, so as to cool the vest body 1. The vest body 1 is mainly worn inside the protective clothing. At this time, the temperature inside the protective clothing is often higher than the temperature outside. Therefore, the vest body 1 is needed to cool the human body. The cooling liquid temperature detection module 4 adopts a temperature sensor, mainly to obtain the temperature of the cooling liquid, and monitor the temperature of the cooling liquid;

[0031] S1: The outside temperature detection module 6 is used to obtain the outside environment temperature A, and the environment temperature difference value ΔA is obtained according to the comfortable temperature A1;

[0032] Firstly, it is affected by the environment and the protective clothing. The space outside the vest body 1 is wrapped by the protective clothing. The internal temperature rises with the rise of the environmental temperature. The comfortable temperature A1 is set according to the regulations in the use area. The normal comfortable temperature is 19-24 degrees Celsius. Therefore, a standard temperature within 19-24 degrees Celsius is selected as the comfortable temperature A1. At this time, the outside temperature detection module 6 outside the vest body 1 detects the temperature by the temperature sensor. The actual temperature is the outside environment temperature A. Therefore, ΔA is the environment temperature difference value;

[0033] S2: The non-attached skin temperature detection module 7 is used to obtain the non-contact skin temperature B above the skin, and the non-contact skin temperature difference value ΔB is obtained according to the comfortable non-contact temperature B1;

[0034] At this time, the non-attached skin temperature detection module 7 is not in contact with the skin. Its main purpose is to avoid the transmission of subcutaneous fat and subcutaneous tissue temperature to cause errors. At the same time, the non-attached skin temperature detection module 7 is close to the skin and is not in contact with it, which can more accurately detect the skin temperature. At this time, the comfortable non-contact temperature B1 is mainly obtained by collecting the comfortable non-contact temperature B1 of the personnel on the basis of the comfortable temperature A1. The temperature difference ΔB between the non-contact skin temperature B above the skin and the comfortable non-contact temperature B1 is the temperature change amount of the skin;

[0035] S3: Through obtain the temperature control coefficient E;

[0036] Because different people have different physical conditions, some people with cold constitution or good heat tolerance, when the value of △A increases, the value of △B is lower than the expected value, at this time, the sudden cooling is easy to cause physical problems, therefore, the △A mark and the △B mark are set, the △A mark mainly selects the difference between a standard external temperature and a standard comfortable temperature, and the △B mark mainly selects the skin temperature change difference of a healthy male based on the temperature of △A, at this time, the temperature control coefficient E is obtained by using the ratio method, the temperature control coefficient E is positively correlated with △A and △B, at this time, the value of △A is large, which means that the external temperature increases, and the value of △B increases, which means that the skin temperature of the personnel is higher than the standard, which may be due to the personnel's physical factors leading to heat, the increase of △A and △B means that rapid cooling is needed, at this time, the temperature control coefficient E>1, when the value of △A is less than the value of △A mark, it means that the external temperature is less than the standard temperature, the temperature difference is small, the value of △B is less than the value of △B mark, which may be due to the cold constitution and fear of cold, at this time, the temperature control coefficient E<1, so the temperature control coefficient E can be used as the standard of adjusting the cooling speed;

[0037] S4: Obtain the temperature of the standard cooling liquid through the cooling liquid temperature detection module 4, and calculate the temperature drop value C per unit time with time t as the standard;

[0038] The time t can be 1 minute, 2 minutes or any value, the temperature drop value C needs to be obtained through multiple tests, the temperature drop value C is mainly the skin temperature drop value per unit time, due to the influence of the fabric of the vest body 1 and the thermal conductivity of the pipeline, after multiple tests, the standard cooling liquid temperature is set to the skin temperature drop within 1 minute after circulation in the pipeline, and the temperature drop value C is set to the standard value;

[0039] S5: The temperature drop value C obtains the temperature drop value D within the standard t time according to the temperature adjustment coefficient E, and controls the cooling temperature of the cooling liquid by the air conditioner host 2 according to the temperature drop value D;

[0040] And the above explains the temperature adjustment coefficient E and the drop temperature value C, the air conditioning host 2 at this time is calculated according to the two values, drop temperature value D, because E can show the actual state of a person, when E>1, at this time, the need for efficient and fast cooling, when E<1, slow cooling is needed, the drop temperature value C is affected by the temperature adjustment coefficient E, when the temperature adjustment coefficient E is greater than 1S, the drop temperature value D is greater than the drop temperature value C, and with the increase of the drop temperature value D, the temperature of the cooling liquid needs to be reduced, so that the starting temperature of the cooling liquid is reduced by the air conditioning host 2, with the effect of the cooling liquid, the values of △A and △B gradually decrease, the temperature adjustment coefficient E gradually decreases, and the temperature of the cooling liquid is gradually increased by the air conditioning host 2, from fast cooling to slow cooling to temperature keeping, forming dynamic change, thereby avoiding the body problems caused by sudden cooling and sudden heating, so that the body can reduce the discomfort caused by heat in a short time, and slowly to the comfortable environment to keep;

[0041] S6: the back control unit 5A and the abdominal control unit 5B reduce the temperature transfer efficiency of the region when the temperature regulation coefficient E is greater than 1;

[0042] Because when the starting temperature of the cooling liquid is reduced, the low-temperature liquid passes through the abdomen and back, in order to avoid the abdomen and back being cold, the temperature conduction speed of the back control unit 5A and the abdominal control unit 5B region is reduced, so that the region maintains slow cooling;

[0043] A plurality of surrounding airbags 51 are fixedly connected to the liquid circulation pipeline 3, and the surrounding airbags 51 are located inside the back control unit 5A and the abdominal control unit 5B, respectively. Adjacent two surrounding airbags 51 are communicated through a communication pipe 52, and one of the communication pipes 52 is communicated with an external inflation mechanism;

[0044] The surrounding airbags 51 are surrounded on the liquid circulation pipeline 3, and the surrounding airbags 51 are surrounded at the back control unit 5A and the abdominal control unit 5B. The advantage of this place is that when the value of the temperature adjustment coefficient E increases, the gas is injected into the surrounding airbags 51 through the air path by the external controller controlling the micro-compressor or small piston, and the surrounding airbags 51 are inflated through the communication pipe 52, so that the distance between the pipeline and the skin in this area is increased, and the temperature transfer speed is reduced by air. At this stage, with the decrease of the temperature adjustment coefficient E, the inflation amount of the surrounding airbags 51 is reduced, the temperature of the liquid is increased, and the heat transfer efficiency is gradually improved, avoiding the influence of the abdomen and back due to fast cooling;

[0045] The shoulder supporting surface bottom of the vest body 1 is fixedly connected with two shoulder buffer control air bags 9 for buffering the pressure of the shoulder, the non-adhesion skin temperature detection module 7 is installed in the inside of the vest body 1 through the non-adhesion fixing structure 8, the non-adhesion fixing structure 8 includes a fixing disc 81, a rubber column 82, a sponge column 83 and a locating air bag 84, the locating air bag 84 is fixedly connected in the inside of the vest body 1, the locating air bag 84 is communicated with the shoulder buffer control air bag 9, the fixing disc 81 is fixedly connected on the surface of the locating air bag 84, the non-adhesion skin temperature detection module 7 is installed at the center of the fixing disc 81, the surface of the non-adhesion fixing structure 8 is fixedly connected with four rubber columns 82 which are distributed in a ring shape and at equal intervals, the top of the rubber column 82 is fixedly connected with the sponge column 83 which is in contact with the skin;

[0046] In order to ensure that the non-adhesion skin temperature detection module 7 can be attached to the skin, at this time, the shoulder of the vest body 1 is provided with the shoulder buffer control air bag 9, after wearing, the shoulder buffer control air bag 9 will be compressed by the pressure of the shoulder, at this time, the gas is injected into the locating air bag 84 to make the locating air bag 84 push the fixing disc 81 to be close to the skin, at this time, the sponge column 83 is elastically deformed, the rubber column 82 is secondarily buffered, and meanwhile, it is ensured that the non-adhesion skin temperature detection module 7 will not be in contact with the skin, at this time, the detection data of the non-adhesion skin temperature detection module 7 is more accurate due to the influence of the locating air bag 84;

[0047] The front and back of the vest body 1 are fixedly connected through the restraint belt 11, the restraint belt 11 is fixedly connected to the outside of the vest body 1, and the position of the vest body 1 corresponds to the position of the non-adhesion fixing structure 8;

[0048] Since it is explained above that the side surface of the vest body 1 is an open structure, the restraint belt 11 is arranged above the non-adhesion fixing structure 8, so that when the restraint belt 11 is restrained, the non-adhesion fixing structure 8 can be close to the skin to realize contact with the skin, and the detection distance of the non-adhesion skin temperature detection module 7 is ensured;

[0049] The purpose of arranging multiple non-adhesion skin temperature detection modules 7 is to collect the temperature of multiple points, so as to avoid the wrong judgment caused by the local temperature error, and the average value of the collected temperature of the multiple non-adhesion skin temperature detection modules 7 is calculated, so as to ensure the accuracy of the detection.

[0050] The above is only the preferred specific implementation mode of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A health temperature control system of an air-conditioning vest, comprising a vest body (1), an air-conditioning host (2) and a liquid circulation pipeline (3), characterized in that: The liquid circulation pipeline (3) is provided with a cooling liquid temperature detection module (4) at one end close to the air conditioner host (2), which is used to obtain the inlet temperature of the cooling liquid. An external temperature detection module (6) is mounted on the outside of the vest body (1), which is used to obtain the ambient temperature A, and the ambient temperature difference value ΔA is obtained according to the comfortable temperature A1, wherein a standard temperature within 19-24 degrees Celsius is selected as the comfortable temperature A1. The inside of the vest body (1) is internally provided with a special area adjusting module (5), which is composed of a back control unit (5A) and an abdominal control unit (5B), the back control unit (5A) and the abdominal control unit (5B) correspond to the human abdomen and waist respectively, the inside of the vest body (1) is internally provided with a plurality of non-adhesive skin temperature detection modules (7) for detecting the temperature above the skin, the non-adhesive skin temperature detection module (7) is used to obtain the non-contact skin temperature B above the skin, and the non-contact skin temperature difference value ΔB is obtained according to the comfortable non-contact temperature B1, and the temperature control coefficient E is obtained through the non-contact skin temperature difference value ΔB. The temperature of the standard cooling liquid is obtained by the cooling liquid temperature detection module (4), and the temperature drop value C per unit time is calculated based on the standard time t. The temperature drop value C is obtained through multiple tests, and is the skin temperature drop value per unit time. Due to the influence of the fabric of the vest body (1) and the thermal conductivity of the pipeline, the standard cooling liquid temperature is set after pipeline circulation, and the skin temperature drop value per unit time is set as the standard value, and the temperature drop value C is set as the standard value. The temperature drop value C is used to obtain the temperature drop value D within the standard t time according to the temperature regulation coefficient E, and the cooling temperature of the cooling liquid is controlled by the air conditioner host (2) according to the temperature drop value D. When the temperature regulation coefficient E is greater than 1, the temperature drop value D is greater than the temperature drop value C. When E<1, slow cooling is required, and the temperature drop value C is affected by the temperature regulation coefficient E. When the temperature regulation coefficient E is greater than 1, the back control unit (5A) and the abdominal control unit (5B) reduce the temperature transfer efficiency of the region.

2. The health regulating control system for a vest-type air conditioner according to claim 1, wherein: A plurality of surrounding air bags (51) are fixedly connected to the liquid circulation pipeline (3), and the surrounding air bags (51) are located inside the back control unit (5A) and the abdominal control unit (5B), respectively. Adjacent two surrounding air bags (51) are communicated through a communication pipe (52), and one of the communication pipes (52) is communicated with an external inflation mechanism.

3. The health regulating control system for a vest-type air conditioner according to claim 2, wherein: The shoulder supporting surface of the vest body (1) is fixedly connected with two shoulder buffer regulation air bags (9) for buffering the pressure of the shoulder. The non-adhesive skin temperature detection module (7) is installed inside the vest body (1) through the non-adhesive fixing structure (8). The non-adhesive fixing structure (8) includes a fixed disc (81), a rubber column (82), a sponge column (83), and a positioning air bag (84). The positioning air bag (84) is fixedly connected inside the vest body (1), and is communicated with the shoulder buffer regulation air bag (9). The fixed disc (81) is fixedly connected to the surface of the positioning air bag (84), and the non-adhesive skin temperature detection module (7) is installed at the center of the fixed disc (81). Four rubber columns (82) are fixedly connected to the surface of the non-adhesive fixing structure (8) in a ring shape and equidistantly distributed. The top of the rubber column (82) is fixedly connected with the sponge column (83) in contact with the skin.

4. The health regulating control system for a vest-type air conditioner according to claim 3, wherein: The front and back of the vest body (1) are fixedly connected through a binding belt (11), the binding belt (11) is fixedly connected outside the vest body (1), and the position of the vest body (1) corresponds to the position of the non-adhesion fixing structure (8).

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