1. Sitting, lying and leaning: The basic function of outdoor furniture such as tables, chairs and railings is to let people have a rest when they are outdoors, so that people can fully relax physically and mentally.

2. Storage: The so-called storage outdoor furniture is the equipment that provides storage function for people's outdoor life and activities. Common outdoor furniture includes mailboxes, trash cans, parking racks, etc.

In order to meet the storage requirements, this kind of equipment should be widely distributed, large in quantity, small in area, small in volume and movable. In addition, these devices should be set apart from the roads of people's flow and activities, so as to facilitate people's identification and search.

3. Lighting: Lighting equipment is an important part of urban outdoor environment. Without them, it is impossible for people to stop outdoor activities in the evening or at night.

This kind of outdoor furniture can not only be enjoyed by people during the day, but also play the role of lighting at night, providing convenience for citizens' nightlife. But also can create a beautiful night landscape, shape the image of the city at night, let people go out at night and actively participate in the outdoor life of the city.

4. Leisure: Leisure outdoor equipment, including fitness and amusement functions, is the most frequently used outdoor furniture in urban outdoor life, which helps to relieve the physical pressure of modern people and the cold interpersonal relationship.

The value of street facilities

Street furniture has more important social value. This is mainly reflected in the dialectical relationship between street furniture and the city. On the one hand, street furniture is an important part of the city's overall environmental system. On the other hand, the city is an important carrier to show the quality of the city, publicize the image of the city and show city soft power.

It can be said that street furniture is a city's business card. On this small piece of paper, all kinds of information about the city's comprehensive strength, cultural spirit and management level are conveyed. The completion of street furniture lies not only in the design creativity itself, but also in the actual systematic and standardized construction, which is also an important display window reflecting the innovative ability and cultural connotation of a city.