Method for carrying out memory position calibration on bed or sofa by using APP

Abstract

The present invention discloses a method for carrying out memory position calibration on a bed or sofa by using an APP. The method comprises initialization setting in leaving a factory and the later calibration of a user. The initialization setting in leaving a factory comprises a step of horizontally placing the intelligent device which opens the APP to bed backrest or sofa backrest to be set, controlling the backrest to rise continuously from a flat lying position until reaching a maximum position, a step of communicating with a control box in a rising process by the APP, and transmitting real-time angle information to the control box, a step of establishing corresponding relation between the received angle information and the driver stroke of a current bad or sofa by the control box, and a step of automatically setting the driver stroke needed by a memory position by the control box through the corresponding relation between the angle position and the driver stroke. According to the method, the adjustment and setting processes of different product memory positions are simplified, the development and debugging costs are greatly reduced, the efficiency and accuracy of tests in leaving a factory of the bed or sofa are improved, and a user experience is improved.

Description

technical field [0001] The invention belongs to the field of bed and sofa calibration, and specifically relates to a method for automatically calibrating the memory position of a sofa or a bed by using an APP of an acceleration sensor on a smart device. Background technique [0002] With the continuous improvement of living standards, smart homes are moving towards thousands of households, and sofas and beds with angle adjustment and memory position are becoming more and more popular among users. Because there are many types of iron frames for sofas and beds, and the structures of the iron frames for different types of sofas and beds are different, manufacturers of sofas or beds need to individually adjust the memory positions of different products for sofas or beds of different styles. In addition, the iron frames of the sofa and the bed have different tolerances, even the iron frames of the same type will have tolerances, which will lead to deviations in the memory positio...

AI Technical Summary

Problems solved by technology

This method consumes a lot of manpower and time, and needs to adjust different types of products separately, and there are errors in the same type of products, and the efficiency and accuracy are low.

And this adjustment is only once at the factory, and the deformation error caused by use in the later period will not be repaired, which will affect the user experience