Cooling and heating bed

Abstract

A cooling and heating bed comprises a bed body, pipelines, an electronic thermostatic control valve and four-way valves, wherein a zigzag coil pipe is arranged in the bed body, and a water inlet and a water outlet of the pipe both extend out of a bed head and are connected with the four-way valves respectively; each four-way valve is connected with four pipelines, and the three residual pipelines except the coil pipe are communicated with a heating system, a solar water supply system and a tap water system respectively. According to the cooling and heating bed, the bed temperature can be maintained by the temperature of water flow or air flow, so that people feel more comfortable during sleep, and the bed is energy-saving, environment-friendly, quiet, convenient to operate and lower in cost.

Description

technical field [0001] The invention relates to a bed, in particular to a cooling and heating bed. Background technique [0002] In the hot summer, people like to use air-conditioning and other refrigeration equipment to adjust the indoor temperature, but the resulting cost is too high, and the dormitory space is generally not equipped with air-conditioning and other electrical appliances, which makes it difficult for people in it to bear the heat . [0003] In the cold winter, northern cities have heating, but the heating is not strong in some areas, and the indoor heating sometimes decreases with the passage of night; most cities in the south do not have heating, and the indoors are relatively cold, which makes the human body feel uncomfortable. [0004] However, the heating and cooling beds on the market can only control the temperature of the bed by the temperature of the water flow. If people use a solar water supply system or a heating system, the availability of the ...

AI Technical Summary

Problems solved by technology

[0002] In the hot summer, people like to use air-conditioning and other refrigeration equipment to adjust the indoor temperature, but the resulting cost is too high, and the dormitory space is generally not equipped with air-conditioning and other electrical appliances, which makes it difficult for people in it to bear the heat

[0003] In the cold winter, northern cities have heating, but the heating is not strong in some areas, and the indoor heating sometimes decreases with the passage of night; most cities in the south do not have heating, and the indoors are relatively cold, which makes the human body feel uncomfortable

[0004] However, the heating and cooling beds on the market can generally only control the temperature of the bed by the temperature of the water flow. If people use a solar water supply system or heating system, the usability of the bed will be reduced and the cost will increase.

At the same time, the heating and cooling beds on the market are generally equipped with motors and mattresses. The product structure is complex. When in use, the motor is prone to noise, which affects the environment and sleep

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