A corner protection device for large furniture support parts using the principle of center of gravity

Abstract

The invention relates to the technical field of furniture appliances, and discloses a corner protection device for large furniture support parts utilizing the principle of center of gravity, including a base, a torsion spring connected to the outside of the second rotating column, and a cable disc connected to the outside of the torsion spring, The inner wall of the detection device is provided with a first metal sheet, the detection device is connected with a tension spring, the first metal sheet is correspondingly provided with a second metal sheet, and the inner end of the ring is connected with a displacement monitor. Under the action of gravity, the disk shifts, and the disk drives the connecting rod to pull the rope to move, and detects the distance the rope is pulled out; the rope drives the displacement monitor to slide on the ring, and the second metal sheet on the ring In contact with the first metal sheet, the control device controls different driving devices to drive the adjustment rod to rotate. This structure solves the problem that the corners of the existing furniture corner protection devices are relatively worn, the furniture support legs are easy to tilt and break, and cannot be automatically adjusted horizontally. question.

Description

technical field [0001] The invention relates to the technical field of furniture appliances, in particular to a corner protection device for a support part of large furniture utilizing the center of gravity principle. Background technique [0002] Furniture is composed of four factors: material, structure, appearance and function, among which function is the forerunner and the driving force to promote the development of furniture; structure is the backbone and the basis for realizing the function. These four factors are interrelated and restrict each other. Since furniture is designed and produced to meet people's certain material needs and use purposes, furniture also has factors in terms of materials and appearance. The type, quantity, function, form, style and production level of furniture, as well as the occupancy at that time, also reflect the social life style of a country and region in a certain historical period, the level of social material civilization and histori...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a corner protection device for large furniture support parts using the principle of center of gravity, which has the advantages of avoiding wear and tear on furniture corners and automatic level adjustment, and solves the problems of existing furniture corner protection devices. Corner wear is large, furniture support feet are prone to tilt and break, and cannot automatically adjust the level

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