1. It is a fashion product with green design. It is a good partner to accompany children to grow up together. It is a three in one multifunctional product. It solves the problem that the time to buy three cars is short, the purchase cost is increased, and the occupation space is relatively large. It's the first choice for parents.
2. The purpose of the design product is green design. The design product is used for children's walking, walking, riding, walking and other entertainment and play. The selling point of the design is to integrate the design of three cars into one car, and no extra parts are added. After the design, three toy cars can be converted to use and play just like building toy blocks. Three states are used for children to use and play at different ages. So it is a model of green design. The design is completed by the end of 2019, and the popular new products have been launched in March 2020. 3. The integration of the three functions has the characteristics of continuous use. 4. The starting point of design is the concept of green environmental protection. The walker is a kind of baby carriage. It is a kind of walking tool before the baby can walk. Its main function is to help the baby carry out passive exercise to practice walking. When the baby grows up, parents need to buy a walking cart for the baby to practice walking. Can walk, but also buy children's taxis for children to play. Later, they also bought scooters for children to play with. This leads to more cars at home and takes up a lot of space. In order to solve the above problems, we provide a kind of children's multi-functional walking car. One car can be converted into the three cars mentioned above by design and cost without increasing cost. So it's environmental design
5. Social problems to be solved: in view of the shortcomings of the existing products, the utility model provides a multi-functional walking car for children, and infants need to use the walker to practice stride and lim
