Teleskopleiter

Details

Veröffentlichungs-Nr.

EP4717873

Anmeldetag

26. September 2025

Veröffentlichung

1. April 2026

Rechtsraum

EP

IPC

E06C1/12[A] 1-8 * figures 1-8 *

Abstract

A telescopic ladder includes a ladder body, and the ladder body includes a plurality of layers of left ladder tubes and right ladder tubes sleeved with each other. The upper left ladder tube and the upper right ladder tube are sequentially sleeved in the lower left ladder tube and the lower right ladder tube respectively, each layer of the left ladder tube and the right ladder tube is provided with a crossbar pedal, and both ends of the crossbar pedal on each layer are connected to the left ladder tube and the right ladder tube on each layer. The telescopic ladder has a simple structure, and when the telescopic ladder is pulled open, the user clearly observes the stability of internal snap-fitted engagement.

Anmelder

Firma

Zhejiang Yongan Deli Industry and Trade Co., Ltd.

Land

🇨🇳 China

Fachgebiete