Gateway is also called inter-network connector and protocol converter, which is the brain center of smart home equipment and is responsible for collecting signals and issuing instructions to realize intelligent linkage between products. The design of intelligent gateway is like CPU for computer for smart home. Its advantages and disadvantages directly determine its position in this competitive market. The intelligent gateway communicates with other electronic devices through Zigbee protocol, and can normally complete work instructions even if the network is unstable. Centrally manage a variety of devices, realize linkage between devices, and support remote network control. The design of the intelligent gateway is novel. The designer innovates from the appearance design and structural design, and also takes into account the factors of production technology, so as to achieve the design landing, ensure that the designed products can complete the production, strictly control each design link, and ensure the feasibility of the design. The appearance is similar to that of a conical shape. The front is round with indicator lights and obvious logo on it. There are many different interfaces at the back. Unique shape, small size and strong stability, color matching to black, not only simple atmosphere but also fashion sense. The keys are clear and clear, and the operation is simple and convenient. The design of intelligent gateway can be connected with mobile phone APP to set up automatic scenes. Realize the remote operation and one-key scene control of lighting, curtains, electric doors and windows, security equipment, smart home appliances and other equipment in the home, and provide users with an intelligent, simple and comfortable family life experience.