Household appliance and height adjusting mechanism thereof

• Main Author: LIANG SHAOTONG
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2022
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; STANDS OR SUPPORTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a household appliance and a height adjusting mechanism thereof, and the height adjusting mechanism comprises an adjusting rod which comprises a first thread and a second thread which are coaxially arranged, and the rotation directions of the first thread and the second thread are opposite; the adjusting assembly comprises a first hinge piece, a second hinge piece, a first swing piece and a second swing piece, the first hinge piece and the second hinge piece are arranged at intervals in the axial direction of the adjusting rod, the first swing piece is hinged to the first hinge piece, the second swing piece is hinged to the second hinge piece, and the end, away from the first hinge piece, of the first swing piece and the end, away from the second hinge piece, of the second swing piece are further used for being hinged to a to-be-adjusted piece; wherein the first hinge piece is connected with the first thread, and the second hinge piece is connected with the second thread. Through th