Pressure control method and device for intelligent inflatable mattress

Abstract

The invention provides a pressure control method and device for an intelligent inflatable mattress. The pressure control device comprises a mattress body, air holes are formed in the two sides of themattress body and communicate with the interior, close to the bottom end of the mattress body, of the mattress body, and the interior of the mattress body is provided with an upper layer and a lower layer. An air cushion layer is arranged on the upper layer in the mattress body, and a mechanical control layer is arranged on the lower layer in the mattress body. According to the pressure control method and device for the intelligent inflatable mattress, a first air pressure sensor is arranged in an air chamber of the air cushion, when the first air pressure sensor detects that air pressure is insufficient, a signal is transmitted to a controller, the controller sends a command to enable a first motor to work, a clamping plate extrudes an air storage tank, and air is extruded into the air chamber of the air cushion, so the mattress is supplemented with the air; in the process, only the air storage tank needs to store sufficient air, the air storage tank supplements air to the air cushion, and the situation that the air pump works in a reciprocating mode, and use of a user is affected is avoided.

Description

technical field [0001] The invention relates to the technical field of intelligent household products, in particular to a pressure control method and device for an intelligent air mattress. Background technique [0002] With the development of the times, people's living standards are constantly improving, and the quality of life is also constantly improving, and the requirements for furniture are also constantly improving. Mattresses are an important part of daily furniture, and people's requirements for them are getting higher and higher. Not only is it required to be comfortable, but it is also required to provide healthy sleep. Mattresses have gradually developed from the earliest cotton mattresses to today's spring mattresses, rubber mattresses, composite mattresses, smart mattresses, etc., and air beds. Pads, of all kinds. [0003] For air mattresses, due to defects in the manufacturing process, slight air leakage is inevitable. Therefore, users must check the inflatio...

AI Technical Summary

Problems solved by technology

[0003] For air mattresses, due to defects in the manufacturing process, slight air leakage is inevitable. Therefore, users must check the inflation pressure of the air mattress after a period of time. When the pressure is found to be insufficient, it is necessary to replace the Take out the air pump to inflate the mattress. This process requires manual operation. The user may find it very troublesome and greatly affects the user experience. In order to facilitate the user experience, the air pump is usually placed inside the air mattress to make the mattress It is integrated with the inflatable device. When the pressure value is detected to be insufficient, the electric air pump can automatically inflate the mattress according to the change of the pressure value. However, air leakage will always occur during use, and the longer the use time, the more serious the air leakage. The sensor may send signals to the controller all the time, causing the electric air pump to work repeatedly, affecting the use of the user, and most of the existing air mattresses can only automatically inflate the mattress when the pressure value is detected to be insufficient, which cannot be completed Automatic deflation keeps the air pressure in the air chamber unchanged. For example, when the user of the mattress changes from one person to two, the air pressure in the air chamber will increase, so the user can only manually release a little air before use. out, the operation is troublesome, and the amount of released gas cannot be grasped

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