The main function of the car lights is to illuminate. It can be said that the car lights are the eyes of the car, and the car lights are the collective name for all car lighting systems. Automobile lights have relatively...

There are many injection molds for home appliances, such as fans, computers, stereos, plastic cups, TVs, and so on. There are also some more high-end products. The products of the home appliance injection mold need to be...

(1) Working principle of injection molded parts
The working principle of injection molded parts is as follows. It uses the thrust of the screw (or plunger) to inject the plastic in the molten state (that is, the state of...