Electric heating eraser for erasable pen

• Main Authors: QU YICHENG, ZHAO WEI
• Format: Patent
• Language: Chinese; English
• Published: 28.02.2020
• Subjects: ACCESSORIES FOR WRITING OR DRAWING; ARTICLES FOR WRITING OR DRAWING UPON; BUREAU ACCESSORIES; PERFORMING OPERATIONS; TRANSPORTING; WRITING OR DRAWING IMPLEMENTS

The invention provides an electric heating eraser for an erasable pen. The electric heating eraser for the erasable pen comprises an erasing head, a handle, a telescopic assembly and a power supply assembly, wherein the erasing head comprises a polyimide heating sheet; the handle is connected to the erasing head; the telescopic assembly is positioned on the erasing head and connected with the polyimide heating sheet; the power supply assembly is positioned on the handle and connected with the polyimide heating sheet; and the telescopic assembly enables the polyimide heating sheet to expand andretract through the operation of the handle so as to erase the handwriting of the erasable pen. The electric heating eraser for the erasable pen is simple in structure, convenient to operate, large in erasing area, high in erasing speed and ideal in erasing effect. 本发明提供一种可擦笔用的电热擦，所述电热擦包括擦头部，所述擦头部包括一聚酰亚胺加热片；手柄部，连接于所述擦头部；伸缩组件，位于擦头部，并连接所述聚酰亚胺加热片；供电组件，位于所述手柄部，并连接所述聚酰亚胺加热片；其中，所述伸缩组件通过手柄部的操作伸缩所述聚酰亚胺加热片，以对所述可擦笔的笔迹进行擦除。本发明提供的擦笔