Luggage Lid Tension Spring based on Excel——Arrangement of Gas Spring Mechanism
In the design process of gas spring for three compartment car trunk lid,a large amount of data calculation is required for the tension spring force value,gas spring force value,and layout position.In order to simplify the difficulty of layout,a mechanical model was established for the opening and closing process of the luggage compartment lid system.The tension spring torque,gas spring torque,and luggage compartment lid weight torque are represented as parameters with the luggage compartment lid opening and closing angle as a single variable,and a calculation form was formed by applying Excel to simplify the calculation process.At the same time,an optimization design method for the tension spring force value and gas spring force value in the system was proposed through theoretical analysis.
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