• 专利标题:   Temperature control graphene, has hollow inner part of upper shaft pipe is integrally provided with two limiting block oppositely arranged and limiting block is provided with round hole convenient for hanging rope to pass through.
  • 专利号:   CN216374042-U
  • 发明人:   YE K
  • 专利权人:   ZHEJIANG AIYE CULTURE ARTWORK CO LTD
  • 国际专利分类:   B44C005/02
  • 专利详细信息:   CN216374042-U 26 Apr 2022 B44C-005/02 202239 Chinese
  • 申请详细信息:   CN216374042-U CN21366684 18 Jun 2021
  • 优先权号:   CN21366684

▎ 摘  要

NOVELTY - The utility model model claims graphene temperature control scroll painting, wherein the technical solution comprises an upper drawing shaft, a lower drawing shaft and a main body set between the upper drawing shaft and the lower drawing shaft, the main body surface preset with a specific pattern; wherein: the two sides of the main body are integrally connected with a main shaft; the upper drawing shaft comprises a hollow upper shaft tube; the upper shaft tube is provided with a strip-shaped gap; the main body passes through the strip-shaped gap to set the main shaft in the hollow inner part of the upper shaft pipe; the bar-shaped gap prevents the main shaft from separating from the upper shaft tube; two circular through holes are arranged on the side walls of the two ends of the upper shaft tube; the hollow inner part of the upper shaft tube is integrally provided with two oppositely arranged limiting block the limiting block is provided with a round hole convenient for the hanging rope to pass through; the utility model model solves the problem that the current household heating device has large power consumption and occupies more space, at the same time, it also affects the beautiful degree of the house.