An elastic damping wheel adjustment structure for furniture sliding doors

Abstract

The invention provides an elastic damping turning wheel adjusting structure of a furniture sliding door. The elastic damping turning wheel adjusting structure comprises a support element, an adjusting assembly and a damping assembly. The adjusting assembly and the damping assembly are movably arranged on the support element. The support element is provided with a spring. One end of the spring acts on the damping assembly, and the other end of the spring acts on the support element. The damping assembly slides on the support element through elastic limitation of the spring. The adjusting assembly at least comprises an adjusting element and an inclination portion. The damping assembly at least comprises a rotating wheel, a damper and an inclination matching part. A tool acts on the adjusting element, or the adjusting element is affected manually, the adjusting element moves on the support element, by means of cooperation between the inclination part and the inclination matching part, the stroke of sliding on the support element of the damping assembly is limited, and therefore the elastic sliding position of the damping assembly relative to the support element can be adjusted. The elastic damping turning wheel adjusting structure is simple and reasonable, reliable in performance, fast to adjust, convenient to operate, accurate to locate, good in balance effect and high in bearing force, the opening and closing process is stable, smooth, soft, silent and free of waggling, and little force is used.

Description

technical field [0001] The invention relates to an elastic damping wheel adjustment structure of a furniture sliding door. Background technique [0002] The Chinese patent literature number is CN204238725U, which discloses a sliding door guide wheel device on April 1, 2015, which includes a base plate, a support plate, a spring, a bolt, a first guide wheel, a second guide wheel, and a limit pin. The first guide wheel and the second guide wheel are arranged side by side on the support plate; the support plate is provided with a through hole, the base plate is provided with a threaded hole, and one end of the spring outer ring is fixed on the right end of the base plate; the nut end of the bolt is fixed to the support plate. The threaded end passes through the through hole and the inner ring of the spring to be threaded with the threaded hole in turn, and one end of the inner ring of the spring is located between the bolt and the right end of the bottom plate, and is in contac...

AI Technical Summary

Problems solved by technology

It is said that this structure can automatically adjust the state of tight fit between the double guide wheels and the guide rails; however, it cannot adjust the upper and lower positions between the door body and the guide wheels, which is not conducive to the assembly of the door body, and the door body is unobstructed when it is closed. Negative effect, resulting in loud noise when the door is closed, which cannot meet the needs of users

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