Vehicle-mounted refrigerator with temperature detection and automatic temperature regulation functions

Abstract

The utility model relates to a vehicle-mounted refrigerator with temperature detection and automatic temperature regulation functions, which comprises a refrigerator body, and a control device supplies power to a temperature control device on the refrigerator body according to the comparison between the temperature detected by an infrared temperature sensor and the temperature of a thermometer so as to realize refrigeration or heating. The temperature control device comprises a semiconductor chilling plate, heat dissipation fins are arranged on the semiconductor chilling plate, and the heat dissipation fins dissipate heat through a fan. According to the utility model, the thermal insulation function is realized; the temperature of the placed article is detected to preserve the temperature of the article in real time; the heat preservation box is convenient to use, special arrangement of the heat preservation box is omitted, and articles needing cold meals or warmth are stored according to conditions and requirements.

Description

Technical Field

[0001] The utility model relates to an automobile accessory, in particular to a thermal insulation refrigerator for a vehicle. Background Art

[0002] Conventional car-mounted insulated refrigerators all use a single cooling and heating insulation function, and different insulation temperatures are set according to the different items placed. Existing insulation boxes can only achieve insulation through a single temperature control button. Therefore, a car-mounted refrigerator that can automatically achieve insulation is urgently needed. Utility Model Content

[0003] In order to solve the problem that the current vehicle-mounted heat preservation refrigerator cannot quickly and conveniently keep the stored items warm, the utility model provides a vehicle-mounted refrigerator with temperature detection and automatic temperature adjustment.

[0004] The beneficial effects of the utility model are: integrating the characteristics of a conventional thermal insulation box and adding an AI thermal insulation function; insulating the items in real time by detecting the temperature of the placed items; being easy to use and eliminating the need for specific settings for the thermal insulation box, and storing items that need to be cooled or heated according to the needs of the situation.

[0005] The technical solution adopted by the utility model is: a vehicle refrigerator with temperature detection and automatic temperature adjustment, including a box body, a temperature control device and a temperature detection device are arranged on the box body, the temperature detection device includes a thermometer for detecting the temperature of the box body, and an infrared temperature sensor for detecting the surface temperature of the object placed therein, the infrared temperature sensor is arranged facing the inner cavity of the box body, and also includes a control device, the control device supplies power to the temperature control device on the box body according to the temperature detected by the infrared temperature sensor and the temperature of the thermometer to realize cooling or heating. The temperature control device includes a semiconductor refrigeration sheet, the semiconductor refrigeration sheet is provided with a heat dissipation fin, and the heat dissipation fin is cooled by a fan.

[0006] As one of the preferred solutions for a car refrigerator with temperature detection and automatic temperature adjustment, it also includes a setting panel, which includes a setting button and an AI button. The setting button can manually set the insulation temperature, and the AI ​​button is directly set to insulation. The temperature is detected by an infrared temperature sensor to keep the box warm.

[0007] As one of the preferred solutions for a vehicle refrigerator with temperature detection and automatic temperature adjustment, it also includes a circulation fan, which is arranged in the inner cavity to convect the airflow in the inner cavity to achieve rapid temperature control.

[0008] Preferably, a camera is also included, which is arranged in the box to take pictures of the items placed therein and automatically search to identify the items and set the insulation temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a three-dimensional diagram of the utility model.

[0010] Figure 2 This is an exploded view of the utility model.

[0011] Figure 3 It is the internal schematic diagram of the utility model.

[0012] Among them: 1. Box body; 2. Temperature control device; 3. Infrared temperature sensor; 4. Control device; 5. Setting panel; 22. Semiconductor cooling sheet; 23. Heat dissipation fins; 24. Fan. DETAILED DESCRIPTION

[0013] The utility model will be further described below in conjunction with the specific drawings.

[0014] Embodiment 1, as Figures 1 to 3 As shown: A vehicle refrigerator with temperature detection and automatic temperature adjustment, including a box body 1, a temperature control device 2 and a temperature detection device are arranged on the box body 1, the temperature detection device includes a thermometer for detecting the temperature of the box body 1, and an infrared temperature sensor 3 for detecting the surface temperature of the object placed therein, the infrared temperature sensor 3 is arranged facing the inner cavity of the box body 1, and also includes a control device 4, the control device 4 supplies power to the temperature control device 2 on the box body 1 according to the temperature detected by the infrared temperature sensor 3 and the temperature of the thermometer to realize cooling or heating. The temperature control device 2 includes a semiconductor cooling sheet 22, and a heat dissipation fin 23 is arranged on the semiconductor cooling sheet 22, and the heat dissipation fin 23 is dissipated by a fan 24. The semiconductor cooling sheet 22 partially enters the box body 1, and the other end is dissipated or cooled by the heat dissipation fin 23 and the fan 24.

[0015] In this embodiment, a setting panel 5 is also included, and the setting panel 5 includes a setting button and an AI button. The setting button can manually set the insulation temperature, and the AI ​​button is directly set to insulation. The infrared temperature sensor 3 detects the temperature to keep the box 1 warm.

[0016] Embodiment 2: Based on Embodiment 1, a circulation fan may be further provided. The circulation fan is provided in the inner cavity to convect the airflow in the inner cavity to achieve rapid temperature control.

[0017] Embodiment 3, this embodiment is an improvement based on embodiment 1, and further includes a camera, which is set in the box 1 to take pictures of the items placed therein and automatically search to identify the items and set the insulation temperature. You can set the commonly used beverage and food library in the background of the vehicle control software, and set the data value, or directly perform AI image recognition to identify the items and set the recommended temperature calculated by AI.

[0018] In the above embodiments, some features are grouped together in a single embodiment for the purpose of simplification. However, it should not be interpreted that the embodiments disclosed by the present invention must use the features in each of the above claims. It is understood that each solution formed based on the claims can be independently used as a separate embodiment.

Claims

1. A vehicle refrigerator with temperature detection and automatic temperature adjustment, comprising a box body (1), the box body (1) being provided with a temperature control device (2) and a temperature detection device, characterized in that: The temperature detection device comprises a thermometer for detecting the temperature of the box (1), and an infrared temperature sensor (3) for detecting the surface temperature of an object placed therein, the infrared temperature sensor being arranged facing the inner cavity of the box (1), and further comprises a control device (4), the control device (4) supplies power to the temperature control device (2) on the box (1) to achieve cooling or heating according to the comparison between the temperature detected by the infrared temperature sensor (3) and the temperature of the thermometer.

2. The vehicle refrigerator with temperature detection and automatic temperature adjustment according to claim 1, characterized in that: It also includes a setting panel (5), the setting panel (5) including a setting button and an AI button, the setting button can be used to manually set the insulation temperature, and the AI ​​button is directly set to insulation, and the temperature of the box is insulated by detecting the temperature through the infrared temperature sensor.

3. The vehicle refrigerator with temperature detection and automatic temperature adjustment according to claim 1, characterized in that: It also includes a circulation fan, which is arranged in the inner cavity to convect the airflow in the inner cavity to achieve rapid temperature control.

4. The vehicle refrigerator with temperature detection and automatic temperature adjustment according to claim 1, characterized in that: It also includes a camera to identify items that are placed inside.

5. The vehicle refrigerator with temperature detection and automatic temperature adjustment according to claim 1, characterized in that: The temperature control device comprises a semiconductor refrigeration plate (22), on which heat dissipation fins (23) are provided, and the heat dissipation fins dissipate heat through a fan (24).

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