CN203354741U

CN203354741U - Integrated semiconductor refrigeration electronic ice bag

Info

Publication number: CN203354741U
Application number: CN2013203729264U
Authority: CN
Inventors: 于红勇; 陈永泽
Original assignee: Individual
Current assignee: Yu Hongyong
Priority date: 2013-06-26
Filing date: 2013-06-26
Publication date: 2013-12-25
Anticipated expiration: 2023-06-26
Also published as: WO2014205901A1

Abstract

The utility model discloses an integrated semiconductor refrigeration electronic ice bag which comprises an ice bag body. The inner portion of the ice bag body is divided into a refrigeration enclosed space and a heating enclosed space through a semiconductor refrigeration sheet and a flexible insulating heat insulation plate connected with the two ends of the semiconductor refrigeration sheet, cooling fins are arranged on the refrigeration face of the semiconductor refrigeration sheet and the heating face of the semiconductor refrigeration sheet respectively, flexible polymer heat conduction material layers are filled into the enclosed spaces, a first temperature sensor is arranged in the refrigeration enclosed space, a second temperature sensor is arranged in the heating enclosed space, the semiconductor refrigeration sheet, the first temperature sensor and the second temperature sensor are electrically connected with an external temperature controller respectively, and the temperature controller is connected with a power supply through a plug. When the integrated semiconductor refrigeration electronic ice bag is used, a user enables the integrated semiconductor refrigeration electronic ice bag to be connected with the power supply, the temperature of the temperature controller is set, and then the integrated semiconductor refrigeration electronic ice bag can start working; the integrated semiconductor refrigeration electronic ice bag is simple and easy to use, has constant temperature and can give an alarm when temperature exceeds a temperature set value.

Description

A kind of integral type semiconductor refrigerating Electronic ice bag

Technical field

This utility model relates to a kind of auxiliary temperature-reducing device, relates in particular to a kind of Electronic ice bag.

Background technology

At present in the life in reply heating fever, traumatic injury, pass the summer in a leisurely way and the situation such as work in hot environment makes cool-down method used be mostly physical cooling method, comprise: the alcohol wipe cooling, wet towel covering, ice cube cold compress, defervescence plaster used etc. by water, become the purpose that the GAS ABSORPTION heat reaches cooling, and these traditional cooling methods have following drawback: 1. along with the wet degree of doing of wet towel, radiating effect is changing always, and passive heat radiation, radiating effect are not obvious; 2. can not accurately control cold compress position temperature, easily cause the secondary injury of injury; 3. need artificially to observe the heat radiation situation, change in time heat radiation towel etc., can not accomplish real-time holding temperature.

The utility model content

The purpose of this utility model is to provide a kind of energy constant temperature, the integral type semiconductor refrigerating Electronic ice bag of good heat dissipation effect.

For realizing this purpose, this utility model has adopted following technical scheme: a kind of integral type semiconductor refrigerating Electronic ice bag, comprise the ice bag main body, the inside of ice bag main body is by semiconductor chilling plate, two enclosed spaces that the flexible insulation thermal insulation board that the semiconductor chilling plate two ends connect is divided into refrigeration and heats, chill surface at semiconductor chilling plate is provided with fin with heating on face, be filled with the flexible high-molecular heat conduction material layer in enclosed space, be provided with the first temperature sensor in the enclosed space of refrigeration, be provided with the second temperature sensor in the enclosed space heated, semiconductor chilling plate, the first temperature sensor, the second temperature sensor respectively with outside temperature controller phase Electricity Federation, temperature controller is connected with power supply by plug.

Further, described temperature controller is the PID control system that is provided with Temperature Setting module, temperature display module, alarm module.

Further, described macromolecule heat conduction material layer is macromolecule thermal-conducting liquid.

Further, be respectively equipped with the flexible VELCRO bandage matched at ice bag main body two ends.

This utility model contrast prior art has the following advantages: 1. work as the user and plug in, while setting the temperature of temperature controller, can start working, be simple and easy to use.2. the temperature signal analysis that temperature controller transmits by first sensor, if do not reach the design temperature scope, control the work of semiconductor chilling plate chill surface, adjusts temperature, and monitor in real time the temperature of the first temperature sensor.If the temperature sensing actuator temperature reaches design temperature, temperature controller can stop the refrigeration work of semiconductor chilling plate, and constantly periodic duty always guarantees that the temperature of work surface is at design temperature.The heating of testing when the second temperature sensor exceeds normal temperature range, and temperature controller sends the warning reminding user.

The accompanying drawing explanation

The sectional side view that Fig. 1 is this utility model embodiment;

The structural representation that Fig. 2 is another visual angle of this utility model embodiment.

The specific embodiment

Referring now to accompanying drawing, further describe this utility model.

As Fig. 1, shown in Fig. 2, a kind of integral type semiconductor refrigerating Electronic ice bag, comprise ice bag main body 1, be respectively equipped with the flexible VELCRO bandage 3 matched at ice bag main body 1 two ends, the inside of described ice bag main body 1 is by semiconductor chilling plate 2, two enclosed spaces that the flexible insulation thermal insulation board 5 that semiconductor chilling plate 2 two ends connect is divided into refrigeration and heats, chill surface at semiconductor chilling plate 2 is provided with fin 4 with heating on face, be filled with flexible high-molecular heat conduction material layer 8 in enclosed space, as preferably, described macromolecule heat conduction material layer 8 is macromolecule thermal-conducting liquid, be provided with the first temperature sensor 6 in the enclosed space of refrigeration, be provided with the second temperature sensor 7 in the enclosed space heated, semiconductor chilling plate 2, the first temperature sensor 6, the second temperature sensor 7 respectively with outside temperature controller 9 phase Electricity Federations, described temperature controller 9 is for being provided with the Temperature Setting module, temperature display module, the PID control system of alarm module, temperature controller 9 is connected with power supply by plug 10.

This utility model is when work, and the temperature signal analysis that temperature controller 9 transmits by first sensor 6, if do not reach the design temperature scope, control the chill surface work of semiconductor chilling plate 2, adjusts temperature, and monitor in real time the temperature of the first temperature sensor 6.If the first temperature sensor 6 temperature reach design temperature, temperature controller 9 can stop the refrigeration work of semiconductor chilling plate 2, and constantly periodic duty always guarantees that the temperature of work surface is at design temperature.When the chill surface temperature continues to surpass the normal temperature range of setting, temperature controller 9 sends sound and light alarm, reminding user.The heating of testing when the second temperature sensor 7 exceeds normal temperature range, and temperature controller 9 sends the warning reminding user.

Above-described this utility model embodiment, do not form the restriction to this utility model protection domain.Any modification of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present utility model.

Claims

1. an integral type semiconductor refrigerating Electronic ice bag, comprise ice bag main body (1), it is characterized in that: the inside of ice bag main body (1) is by semiconductor chilling plate (2), two enclosed spaces that the flexible insulation thermal insulation board (5) that semiconductor chilling plate (2) two ends connect is divided into refrigeration and heats, chill surface at semiconductor chilling plate (2) is provided with fin (4) with heating on face, be filled with flexible high-molecular heat conduction material layer (8) in enclosed space, be provided with the first temperature sensor (6) in the enclosed space of refrigeration, be provided with the second temperature sensor (7) in the enclosed space heated, semiconductor chilling plate (2), the first temperature sensor (6), the second temperature sensor (7) respectively with outside temperature controller (9) phase Electricity Federation, temperature controller (9) is connected with power supply by plug (10).

2. integral type semiconductor refrigerating Electronic ice bag according to claim 1 is characterized in that: described temperature controller (9) is for being provided with the PID control system of Temperature Setting module, temperature display module, alarm module.

3. integral type semiconductor refrigerating Electronic ice bag according to claim 1 and 2, it is characterized in that: described macromolecule heat conduction material layer (8) is macromolecule thermal-conducting liquid.

4. integral type semiconductor refrigerating Electronic ice bag according to claim 1 and 2, is characterized in that: be respectively equipped with the flexible VELCRO bandage (3) matched at ice bag main body (1) two ends.

5. integral type semiconductor refrigerating Electronic ice bag according to claim 3, is characterized in that: be respectively equipped with the flexible VELCRO bandage (3) matched at ice bag main body (1) two ends.