TELESCOPIC INSULATION PROTECTOR FOR ELECTRIC WIRE

PROBLEM TO BE SOLVED: To provide a telescopic insulation protector for an electric wire capable of long-term use or use for a bent electric wire.SOLUTION: First and second protective sheets 10, 20 respectively comprise first and second sheet-like members 11, 21 that are insulative rectangular sheets. Two slide rails 14 are attached to a surface of the first sheet-like member 11 approximately in parallel with a folding line created when the first sheet-like member 11 is folded in two, and in the vicinity of an open end of the folded first sheet-like member 11 by one, and two engagement members 24, which are engaged with the two slide rails 14, are attached to a rear face of the second sheet-like member 21 approximately in parallel with a folding line created when the second sheet-like member 21 is folded in two, and in the vicinity of an open end of the second sheet-like member 21 by one.SELECTED DRAWING: Figure 1 【課題】長期的な使用や曲った電線への使用も可能な電線用伸縮絶縁防具を提供する。【解決手段】第１および第２の防護シート１０，２０は、絶縁性の長方形型シートである第１および第２のシート状部材１１，２１をそれぞれ備える。第１のシート状部材１１の表面には、２本のスライドレール１４が、第１のシート状部材１１を２つ折りにしたときの折り線に略平行に、かつ、２つ折りにした第１のシート状部材１１の開放端の近傍に１本ずつ取り付けられており、第２のシート状部材２１の裏面には、２本のスライドレール１４とそれぞれ係合する２本の係合部材２４が、第２のシート状部材２１を２つ折りにしたときの折り線に略平行に、かつ、２つ折りにした第２のシート状部材２１の開放端の近傍に１本ずつ取り付けられている。【選択図】図１