Indoor drawing board frame with adjustable height

• Main Authors: ZHANG CHANGHUI, XU JIANGBO, CHANG FEIFEI
• Format: Patent
• Language: Chinese; English
• Published: 24.01.2023
• Subjects: CABINETS; COFFEE MILLS; DESKS; DOMESTIC ARTICLES OR APPLIANCES; DRAWERS; FURNITURE; GENERAL DETAILS OF FURNITURE; HUMAN NECESSITIES; OFFICE FURNITURE; PAYING COUNTERS; SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS,STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; SPICE MILLS; SUCTION CLEANERS IN GENERAL; TABLES

The utility model discloses a height-adjustable indoor drawing board frame, which relates to the technical field of drawing board frames, and comprises an outer support leg, the lower side of the outer support leg is rotatably connected with a pulley, the inner side of the outer support leg is slida...