The switch part includes: Black ABS switch base x1, SS Philips screw x3, ABS Switch button x1, SS Spring x2 and PC component x1.

This black ABS switch base can be fixed inside the blender by forming a part with the PC component and fixing it with a SS Philips screw.

These three SS Phillips screws are the same size as the SS Phillips screws in the previous steps.

This is a ABS switch button that users can see on the outside of the blender. This ABS switch button is connected to the black ABS switch base and the PC component through two SS springs to form a mechanism. Users can control the electric machine inside the blender to turn on and off by pressing the switch button from the outside.

Diameter of SS spring: 7mm

Length of SS spring: 15mm, Weight: 5.5g

SS spring manufacturing process: Cold forming, crimp forming and cutting.

The function of the spring is to return the pressed switch button to its original position and to displace the PC component to control the electric machine to open and close.