Nowadays, there are more and more enterprises in the industrial sector, and the relative competition is becoming more and more intense. IP54, i.e. dust prevention is level 5: dust intrusion cannot be completely prevented, but the amount of dust intrusion will not affect the normal operation of the product; Waterproof grade is Grade 4: prevent splashing water from intruding and prevent splashing water from all directions from intruding. The power socket has one or more seats into which circuit wiring can be inserted, through which various wiring can be inserted, so as to facilitate connection with other circuits. Embedded socket is embedded in an integrated communication cabinet, which provides DC basic power for communication and data equipment in the same cabinet. It has certain universality at the same time. However, it is not enough to have advanced industrial technology, and a safe production environment is needed to ensure that you can be more and more stable in the fierce market. This requires the purchase of an industrial socket with high safety protection performance. Industrial plugs are widely used in steel-making, petrochemical, construction sites and other factories or various industrial and mining enterprises that need a lot of electricity, and become a new generation of ideal power supply. Ordinary plugs: At present, the power outlets on the market are mostly simple waterproof, which has great potential safety hazards. 1. Low waterproof grade: it is only the main waterproof type, and only the splash-proof device. 2. The matched plugs are single and of one-to-one type; 3. It is not convenient to carry. And industrial plugs: 1. It can be used in harsh environment, and has advanced splash-proof and waterproof industrial plugs. Overall rubber sealing, good overall sealing effect, strong waterproof performance, outdoor use and long-term use in rain and snow; 2. Built-in abundant sockets can meet the needs of various industrial plugs, but plugs of the same specifications can be plugged in, which is convenient to carry. We also have industrial socket boxes, which can be configured according to the requirements of users. The utility model greatly improves the convenience of the industrial plug; Figure 3. The wiring shell is made of high-strength industrial materials, which achieves the overall flame retardant effect and greatly improves the use safety. 4. It is convenient to replace and replace the new socket. 5. For the sake of safety, the ground socket of the socket is longer than that of the ground socket. This ensures that the socket is connected to the ground first, and when the socket is pulled out, the ground is finally out of contact, thus ensuring a very safe operation, which is our innovation in safety. Figure 6. An elastic ferrule is installed on the socket to ensure that the plug has good contact conductivity after insertion, so as to avoid the socket from heating and burning out due to poor contact or accidental collision; 7. Facing international production, adopt standardized and tracked standards to make it popular at home and abroad.