Although the sofa electric push rod is a special electric push rod on the sofa, because of its low noise, large thrust and small space, the electric push rod can be customized according to the structural requirements of customers.
Its working principle is to use the speed of the motor to drive the movement of the gear, push the push rod, and change the force from rotary motion to linear motion. How does the motor generate force? The motor in the electric push rod is driven by the interaction between the rotor and the stator. There is interference from the magnet around. The current passes through the magnetic field to generate a strong rotating force.
How does the sofa electric push rod work? Applied to different products, the working principle of the electric push rod is the same except for the different structure and parameters.
The bearing in the electric push rod works at this time. The movement between gears, a conversion between structures, changes the rotation to linear transmission.
The most important thing is the role of the bearing, in which the bearing plays a very important role. All the pressure will be concentrated on it, so the material requirements for the bearing will be relatively high.
Another work that affects the putter is the structure. The more common ones are the vertical and parallel structures.
In the field of home furnishing, due to its inherent characteristics, the space is relatively narrow. All electric push rods will be improved according to the requirements of customers. Generally, all electric push rods will adopt parallel structure. At the same time, they also require low noise, large thrust and strong self-locking force. How to add some features of special electric push rod for sofa.
Due to the universality of the electric push rod, different customization schemes can be carried out according to the requirements of customers. If the customer requires the noise to be less than 45dB, the motor must be improved. This is a direct and simple method. At the same time, there are some structures in the structure, such as adding silent foam, improving product materials, etc. It can meet the standards that customers want.
The self-locking force is to increase the self-locking spring. After reaching a certain stroke, the spring will automatically pop up and touch a certain part. This ensures the self-locking capability.
Generally speaking, the working principle of the push rod of the electric sofa is that the rotation of the motor is transformed into a linear mode.
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