1. Signs and instructions for use. Baby carriages as products listed in the compulsory certification list must be CCC certified for sale on the market. Baby carriage products must be marked with product implementation standards, manufacturer's name and address, applicable age range, carrying weight, safety warning information, installation instructions, etc. The applicable age range, carrying weight and installation instructions are of utmost importance to consumers. Some strollers in the market did not mark the applicable age range, product weight, and lack of necessary safety warning information. The main reason for this situation was that companies did not understand standards, did not attach importance to standards, and lacked responsibility.
2. Removable small parts. Children's pushchairs and baby walkers are mainly used by children under the age of 3. National standards stipulate that toys for children under 3 years old should not have small parts, and some children strollers and baby toddlers for children under 3 years old should not be present. Car products have detachable small parts that are easily placed in the entrance. There are two main reasons for the failure of the “small parts†project. One is the defect of the product design itself, and the small parts are designed in the structure; the second is that the product parts are fixed and the connection is not firm during the production process.
3. Sharp tip and edges. Accessible sharp edges and edges are also an important danger in strollers. The manufacturing materials of baby carriages are mainly metals and plastics. Excessive nozzles, spilled edges, and burrs are often present during the processing of metal and plastic parts, causing dangerous sharp edges or sharp points in baby carriages. The reason for sharp edges and edges is mainly rough manufacturing process and no post-treatment measures.
4. Mechanical strength. Most baby carriages need to carry children's weight. The mechanical strength reflects the baby carrier's ability to bear the load and resist deformation. There are two main reasons for the unqualified mechanical strength. First, there are defects in the metal parts used, and the compressive strength is poor. Second, the welding and riveting techniques used are not up to the standard.
5. Dangerous cracks, shears and pinch points. Due to the functional requirements of the structure of the stroller, there are many moving parts. When in the normal use position, the movable parts in the accessible area of ​​the child may have dangerous cracks, shears and pinch points, which may pinch the children's Limbs, causing serious injuries. The main reasons for the appearance of dangerous crevices, shears and pinch points are the unreasonable design. The children's physical characteristics were not considered in the design and the reserved free space was small.
6. Folding locking mechanism. For ease of storage or carrying, strollers, baby walkers and other types of baby carriages mostly have a folding lock mechanism. In normal use and various strength tests, the folding mechanism of the baby carriage should not be invalid. If the folding lock mechanism looses or fails during use, children may fall. The reason for this failure is that the design of the locking mechanism used is unreasonable or the strength of the force is poor.
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