| The ARIZ algorithm is a method for solving more complex problems in TRIZ theory.According to its methodology,it can quickly find innovative ways to solve complex problems and overcome the inertia of subjective thinking to a great extent.For the relationship between the two,we can understand this: If the design process is like a car that is moving forward,then TRIZ theory is the steering wheel of this car,and ARIZ algorithm is the engine of this car.The mutual cooperation can drive the car forward together.At the same time,this car has not only the steering wheel and the power system.It also has other devices,that is,there are other design methods in the whole design process.To assist,the goal is to ensure that the car is driving safely,which is equivalent to accomplishing this design goal.Therefore,we cannot study the guiding significance of a method to design in isolation.Instead,they should be combined with each other to let them work together for our design goals.This article focuses on the guiding significance of the ARIZ algorithm for design.This article focuses on the problem of mobility of moderately disabled elderly people.Since this problem contains multiple individual problems,a single simple method cannot solve the problem.Therefore,this paper uses the ARIZ algorithm to operate the process,and uses this method to explore its theoretical basis for solving the problem.Starting from the existing problems of the existing elderly mobile assistive devices,and re-describe the current situation of the problem,find the mechanical process.The outstanding contradictions that need to be resolved.Based on this contradictory point of view,we will intensify the contradiction and order to find the direction to solve the problem.After determining the direction,we will solve the problem according to the 40 standards,enrich our thinking and explore innovative methods,and combine the practical problems to solve the problem.Subsequently,it is applied to the innovation of the product,integrating functions,integrating and reorganizing the functions of the existing displacement machine,and separating the sitting surface of the travel tool from the dynamic mechanism.In order to achieve convenient and safe travel,and ultimately improve the "bed-bed experience" of moderately disabled elderly people,thereby reducing the pressure of care for their accompanying staff.Finally,the AYSIS simulation model is used to simulate and analyze the force of each part,and its structure is determined according to its function,and the design scheme is completed. |
