Pressure-sensitive wind-cooled mattress

Abstract

A pressure-sensitive wind cooled mat used under existing cool mat, mattress, or cushion is composed of wind mat and miniature blower. Said wind mat is composed of wind trunk connected to said miniature blower and wind branch tubes connected with wind trank and with air outlets at intervals. Said air outlet is characterized by that its size varies with the pressure applied to it.

Description

technical field [0001] The invention relates to a cooling air pad, in particular to a pressure-sensitive air-cooled pad capable of adjusting wind force through pressure-sensing intensity. Background technique [0002] In the hot summer, people have experienced such an experience. When sleeping in a room without air conditioning, the contact parts between the body and the mattress (mattress) often sweat profusely, forcing us to turn over constantly, making it difficult to fall asleep, even if there is an electric fan blowing often Also to no avail. This is due to the poor heat dissipation of the contact parts between the body and the mattress. Thus many inventors have thought of using the breeze from under the mattress to dissipate heat, such as: patents such as Chinese Patent Publication No. 2042230, 2045599 and 2239194 have very good ideas and designs, but they have deficiencies in design , mainly manifested in the following aspects: [0003] 1. Since there are air outle...

AI Technical Summary

Problems solved by technology

[0003] 1. Since there are air outlets distributed on the entire air cushion, the wind will come out no matter whether there are people lying or sitting, and most of this air is wasted

[0004] 2. The direction of the air outlet on the air pipe in the air cushion is usually designed to be vertically upward, so the air outlet will be directly blocked by the mat or mattress above, which will cause poor air outlet and affect the heat dissipation effect

[0005] 3. In the previous design, the power of the electric fan cannot be adjusted, so that only a single air volume can be used when the weather is hot and the degree is different.

[0006] 4. In the previous design, the change of the size of the vents on the air duct and the spacing between the vents were not considered enough.

This directly affects the effect of heat dissipation. If the design is not good, there will be strong wind in the part near the main air duct, and there will be little or no wind in the part far away from the main air duct.

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