Abstract: A playpen component for safe use includes a left connector and a right connector. The right end of the left connector is provided with an upper connecting cylinder, the left end of the right connector is provided with a lower connecting cylinder, and the upper connecting cylinder and the lower connecting cylinder are socketed together. A tube insert and an elastic limit button are arranged in the right connector. An elastic clamping member is arranged in the tube insert. The left end of the clamping member extends out of the tube insert and the right connector, and the left end surface of the clamping member is adapted to the outer peripheral surface of the upper connecting cylinder. The outer periphery of the right connector is provided with a sliding member that drives the clamping member to move. The limit button is located above the tube insert.

Abstract: A playpen component for safe use includes a left connector and a right connector. The right end of the left connector is provided with an upper connecting cylinder, the left end of the right connector is provided with a lower connecting cylinder, and the upper connecting cylinder and the lower connecting cylinder are socketed together. A tube insert and an elastic limit button are arranged in the right connector. An elastic clamping member is arranged in the tube insert. The left end of the clamping member extends out of the tube insert and the right connector, and the left end surface of the clamping member is adapted to the outer peripheral surface of the upper connecting cylinder. The outer periphery of the right connector is provided with a sliding member that drives the clamping member to move. The limit button is located above the tube insert.